Sinogene is committed to the use of cutting-edge biological science and technology to achieve efficient breeding and clear scientific breeding direction. Our goal is to cultivate characteristic breed so that such breed can also be widely recognized in the world.

In order to protect the original horse breed resources, and at the same time to evaluate, select and preserve the existing breeds, Sinogene biotechnology is establishing a horse genetic preservation bank to preserve the tissues, frozen semen, frozen embryos, cells and genes of high-quality horse breeds by using modern science and technology. Meanwhile, genetic database, sample database and germplasm resource database were established by using gene sequencing technology.

Sinogene biotechnology will sequence and analyze different kinds of horses, analyze the breeds and genetic diversity of horses, and classify and identify the horses by using the combination of gene chip detection technology and genetic breeding and the entire genome sequencing technology, RAD-seq technology or re sequencing and other related technologies. At the same time, the important candidate genes related to diseases and traits are selected. Based on these important candidate genes, the gene detection technology is established to detect the genetic diseases and traits of horses and it assists breeding. Understanding the genetic characteristics and screening can make breeding more directional and improve the efficiency of breeding optimization.

At the same time, as the most cutting-edge ultimate breeding technology, cloning biotechnology can realise the replication of high-quality individual horses and the rapid expansion of the number of excellent groups in batches, which is the cutting-edge technology of scientific breeding. Modern biotechnology can not only achieve the selection and clone, but also carry out breeding at the molecular level through gene editing technology.

In essence, there is no difference between traditional breeding and gene editing breeding. They are all changing at the level of genetic material DNA to cultivate new excellent breeds. However, editing breeding has shorter periodicity, less workload, and less dependence on resources. It can accurately predict the phenotype of offspring, with high selection efficiency and creativity. It can integrate the excellent quality among breeds.

It is known that horses are large animals and typical monogamous animals. Mares breed once a year. Horses can't breed until they are 4-5 years old, and the performance characteristics of horses can be judged stably only when they are about 8 years old. If traditional breeding methods are used, the randomness of character inheritance leads to the result that it takes more than one generation to cultivate a high-quality population and luck is also needed. Modern animal cloning technology has the characteristics of orientation and high efficiency in breeding. It helps us to get results that used to take the several generations faster and it meets the needs of the development of modern countries. For example, race horse cloning can help you breed horses with excellent characteristics.

If you wish to know about the cloned  race horses or horse cloning cost, please contact us, and we will provide you with high-quality services and technologies.

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美国作弊听证会是美国大学紧急申诉当中十分重要的组成部分。除此之外，同学们还需要准备面谈、申诉信沟通等材料。美国大学实行宽进严出的原则，十分注重学术诚信，作弊将有可能会被停学、开除，导致学生身份失效。今天求真老师就给大家科普下美国作弊听证会的知识以及我们应对的一些技巧。

听证会，大学中的 “模拟小法庭”

当遭遇美国大学作弊时，教授、学院以及学校都会和学生进行交谈。在事件的初期，求真老师们建议学生主动和教授取得联系，简单说明自己的情况，并最好能预约面谈详细解释，并准备好解释信。教授在听取学生的解释后，会多方面考虑，决定是否上报学校学术诚信委员会。如上报，委员会将在教授调查的基础上再次核实事件，并且调查陪审员会重点考量学生在大学作弊中违反的条例。

美国作弊听证会一般都会是美国大学紧急申诉的最后一个关键步骤，也是学生能否成功翻盘的关键。听证会是美国大学非常严肃的场合，类似于模拟小法庭。会上学生、教授及相关涉案人员陈述自己的立场。随后，学生和教授都会回答来自调查委员们的提问。最后，听证会主席会总结概述事件并且给出初步意见。在美国作弊听证会结束后，美国大学一般会在一到两周内通知学生最终的结果，且此结果一般不可再推翻。

应对听证会的一些小技巧

辅导培训听证会有超过十年经验的求真教育老师们提醒大家，遇到美国作弊听证会属于正常可控制范围，一定要沉着冷静，并且尽可能地现场参与。听证会一般只有一次机会，如果学生不参加，将被视为放弃，这会让学生在紧急应对中处于更加被动的状态。还有很多同学因为慌张，不知道在会上如何正确表述自己的观点，更有甚者与此前在教授处沟通的版本有很大的出入。求真教育就曾遇到过哥伦比亚大学的一名学生，因为陈述稿中有一个英文单词用得不恰当，最后被主席判定抄袭意图成立，无奈被学校开除。

另外，认不认错也是美国大学听证会当中十分重要的部分。如何合理解释阐述自己的行为，哪些地方需要认错都是有技巧的。求真教育建议同学们在老师们的指导下进行培训，并反复模拟听证会的场景，让自己做好充分的准备，才能打一场漂亮的翻身仗。

H同学：求真助力，成功逆袭美国大学听证会

H同学是迈阿密大学牛津分校化学工程专业的大一学生，因为在数学课期末考试中不小心带了纸条进入考场，被助教老师当场抓住。H同学低估了事件的严重性，教授与他进行面谈后，并不满意他的解释，最终上报学校。学校最终判处了H同学停学两个学期的处分。H同学听到消息后十分慌张，觉得自己没有办法合法留在美国了。

在网上找到求真教育老师后，老师们积极地和H同学做了详细的沟通，在帮忙准备申诉信的同时，帮他做了紧急转学的双保险。一旦之后的申诉结果不理想，H同学也不会黑在美国。求真戴老师指导他完成美国大学申诉信，并紧锣密鼓地准备美国作弊听证会的培训。终于，凭借着优异的申诉信以及听证会上合理清晰的解释，H同学的处分成功从停学两学期改为留学察看一学期。H同学十分感激求真团队老师们，让他能继续完成自己的美国留学梦想！

求真寄语

美国作弊听证会是大学紧急应对中的关键一环。同学们一定要寻找你身边的求真老师们进行帮助，提前做好充分的准备，才能最大程度降低自己的处分。求真教育拥有十年以上的紧急应对辅导经验，能够帮你成功走出困境，重新信心，完成美国大学学业。文章来源：https://indeededu.com

代码抄袭

不论是在大学还是在科技公司中，听到 代码抄袭 四个字，编程者们都会如临大敌，心惊胆战。近年来，随着网络、科技的蓬勃发展，越来越多的留学生选择读计算机专业来更好地适应时代和就业市场。但是天下没有白吃的午餐，在求学过程中，他们也时常因为堆积如山的作业和项目而感到焦头烂额和毫无头绪。每每此时，难免会有一些学生抱着侥幸心理借鉴别的同学或是网上现成的代码来蒙混过关，然而一经发现，这些学生都面临轻则警告、重则退学的处分。那么，当你不管有心还是无意最后被教授判定代码抄袭，你应该怎么做呢？

求真案例

J同学是美国东部一所大学计算机专业的研究生，由于刚刚到美国学习，语言、生活环境都发生了巨大的改变。面对学习和生活的双重压力，J同学常常觉得力不从心，应接不暇。眼看着作业的Deadline逼近，J同学决定铤而走险，到网上查找相似题目的代码并进行改写，希望以此蒙混过关。

https://cdn.indeededu.com/uploads/2020/02/cc-768x571.jpg 768w, https://cdn.indeededu.com/uploads/2020/02/cc-705x524.jpg 705w, https://cdn.indeededu.com/uploads/2020/02/cc-450x335.jpg 450w, https://cdn.indeededu.com/uploads/2020/02/cc.jpg 820w" sizes="(max-width: 300px) 100vw, 300px" /> 图源：freepik

可是J同学显然低估了教授的火眼金睛，他的作业被判定抄袭，害怕被处分的他，慌慌张张地就去找教授辩解，试图否认抄袭，从而免除处分。然而事情却越来越糟，完全超出了J同学的心理预期和解决范围。于是他开始在网上大量寻找能解决此类问题的机构，逐一尝试沟通，最终在和求真教育的姚老师初次谈话之后，他决定相信求真教育的应对服务，让求真助他化险为夷。

求真助力

求真教育的姚老师在了解J同学的情况之后，对他的处境作出了专业分析和判断，同时安抚了J同学的焦虑情绪，让他对后续的流程做到心中有数。不仅如此，姚老师还指导J同学撰写完成了逻辑严密、思路清晰的申诉信，并且和他一起模拟与教授的谈话，使他在交谈过程中做到有条不紊。在准备充分之后，J同学和教授进行了第二次约谈。由于J同学认错态度良好，妥善地解释了抄袭的原因，并诚恳表示以后不会出现类似的问题，他最终得到了教授的谅解，减轻了处分。

求真寄语

也许大家都曾有过 “没关系，就这一次，应该不会被发现“ 的念头，然而有可能就是这一点小小的侥幸之心，会让你陷入“万劫不复”的境地。当你遇到学术不诚实危机，走投无路的时必记得向求真教育求助，我们会向你提供最专业的服务，帮你争取最轻的处分，为你的求学之路保驾护航！文章来源：https://indeededu.com

The seed storage is usually in cold storage. The effectiveness of drying is the key to prolong storage life. Most seed-bearing plants will consider the room design with humidity control system which can make seeds tolerate the temperature; reduce the likelihood of germination, attacks by pathogens, insect infestation, discolouring and loss of freshness.

15 percent equilibrium relative humidity is the ideal level for Seed drying, the control of which normally should be carried out within 24 hours of harvesting. There are many seed drying methods including incubator drying, drying cabinets, desiccant drying and charcoal drying. With moderate quantities, you can install a dehumidified drying cabinet, which can reduce the moisture content to a safe level for sealed storage. And a dry room equipped with a desiccant dehumidifier for storage unit is the most appropriate drying method for drying large quantities of seeds. The benefits of a desiccant dehumidifier are the portability to move it around the room and its ability to operate efficiently in cool conditions.

Here are some tips for learning mandarin

Tip 1. Find out the corresponding rules in Mandarin and their dialects, and enhance the memory.
The difference between various dialects and Mandarin Chinese language is mainly phonetics, with little difference in vocabulary and grammar. The main differences in phonetics are as follows: in most areas blade-alveolars are used the same as retroflex; so do n and l; many vowels like eng、ing、e、uo are ignored; the rounded lips of vowels for most people are not enough. Combining these characteristics, students can find the corresponding rules of dialects and Putonghua, and thus practice and memorize the difficulties.

Tip 2. Try to achieve a full breath and clear pronunciations.
That is to say, read the consonant, vowel and tone of every character loudly, in particular, the vowel. Don't be vague. The vowel head, body and tail should be read clearly. For example, the pronunciation of xiang(响) should be “x-i-ǎ-ng”(consonant-vowel head-body-tail) rather than “x--ng ”(consonant-vowel head-tail).

Tip 3 .Pay attention to the pronunciation of the neutral-tone words.
In addition to the required words, many function words also read softly, such as structure auxiliary(de的, de地, de得), dynamic auxiliary(zhe着, le了, guo过) , directional verb(lai来, qu去) and plurality(men们).

Tip 4. When reading an article, be sure to express the emotion of the article correctly.
Pay attention to the stop, stress, tone and rhythm. In a word, where should we stop and how long; where is the stress and where should be light; which sentences should be connected in one paragraph and which not and which is the key point; is the voice of the whole sentence ascending or descending, strong or weak, quick or slow? All of these should be relished and practiced a lot.

Come to KCEL to learn Chinese!

1. Stimulate Students' Interest in Learning Chinese Characters
   
   When students do not understand the relationship between the glyphs and phonograms of Chinese characters as well as the origin of Chinese ideograms. They feel that Chinese characters are difficult to learn. Under such fears, it is difficult to have an interest in Chinese characters. In the early stage of Chinese character teaching, we must stimulate students' interest in learning Chinese characters and help them overcome this fear. Only in this way can Chinese teaching be carried out smoothly.

There are two ways to stimulate students' interest in learning and overcome the fear of difficulty. The first is to introduce the origin of Chinese characters, and let students understand how Chinese characters evolved to what they are today. How did the original shape of Chinese characters come from? And how does it express the meaning? In the process of introducing the evolution of Chinese characters, students are also allowed to understand the ideographic functions of Chinese characters, especially the pictographic and ideographic characters and the shape of the sound words. The second method is to introduce the relationship between glyphs and words, glyphs and meanings so that students can understand the relationship between sound and meaning, eliminate the fear of difficulty, and provide more clues for the memory of Chinese characters.

Introduce the origin of Chinese characters. There are 7 kinds of sayings about the formation of Chinese characters. Among them, pictographs express meaning most directly. Introducing the origin of Chinese characters from hieroglyphics is easier for students to accept and understand. The specific operation is as follows: Give the students a few Oracle characters that they have already learned, and let the students guess what the words are. Students will make all kinds of guesses. Of course, it is very likely that they will not be guessed correctly. It doesn't matter. After students have used their imagination, teachers can tell them what the words are. Most of the Chinese characters have changed a lot, and very different from the current simplified characters. Comparing the original Oracle with the simplified characters often arouses the students' surprise. The students will feel very strange and very interesting. At this moment, the teacher should give them a history of the development of this Chinese character, and let the students understand how it evolved into what it is today.

For example, write the oracle of the horse on the blackboard and ask the students to guess what does it mean, then tell the students the answer. The students will find that the two "horse" characters are very different, then the teacher will show the students how the word "horse" gradually evolved from the pictogram to the current glyph.

2. Resolutely Implement The Component Teaching Method

Component teaching is an effective teaching method. It can help students understand the relationship between various parts of Chinese characters, and can also reduce the number of things students need to remember. In the study of psychology, people's cognition of Chinese characters has both first whole then part processing and first part then whole processing. These two processing methods can be flexibly utilized according to the relationship between the whole and parts, parts and parts of different Chinese characters. As mentioned above, the relationship between the whole and parts, parts and parts will affect the learning of Chinese characters. The part mentioned here refers to components rather than strokes. In the component teaching, it is not only to let students understand the relationship between the whole and part, part and part, but also to improve the students' familiarity (or sensitivity) with specific exercises. This level of familiarity can improve the speed of recognizing Chinese characters, as well as enhance memory.

Now, for us, there is no need to emphasize the advantages and importance of the component teaching method. What we need to focus on is how to truly adhere to the component teaching and improve students' familiarity with the relationship between Chinese characters and components, components and components. I think there are two exercises that can achieve this goal: one is the Chinese character split practice, and the other is the Chinese character combination exercise.

More about Tips for learning chinese characters.

The curing temperature of various curing agents including epoxy curing agent is different, and the heat resistance of curing products is also very different. Generally speaking, the curing agent with high curing temperature can be used to obtain the cured product with excellent heat resistance. For addition polymerized curing agents, the curing temperature and heat resistance are increased in the following order: aliphatic polyamines & lt; alicyclic polyamines & lt; aromatic polyamines ≈ phenolic & lt; anhydrides.

The heat resistance of the curing agent is at the level of aromatic polyamine. The heat resistance of anionic polymerization type (tertiary amine and imidazole compounds) and cationic polymerization type (BF3 complex) are basically the same, which is mainly due to the different initial reaction mechanism, but eventually form the ether bond network structure.

The curing reaction belongs to the chemical reaction, which is greatly influenced by the curing temperature, the temperature is increased, the reaction speed is accelerated, the gel time is shorter, the gelation time decreases linearly with the increase of curing temperature, but the curing temperature is too high, which often degrades the curing property, so there is the upper limit of curing temperature. As a suitable curing temperature.

According to the curing temperature, the curing agents can be divided into four categories: the curing temperature of low temperature curing agent is below room temperature; the curing temperature of room temperature curing agent is between room temperature and 50 ℃; the curing temperature of medium temperature curing agent is between 50 ℃ and 100 ℃; the curing temperature of high temperature curing agent is above 100 ℃. There are few kinds of curing agents belonging to low-temperature curing type, such as polyisocyanate type and polyrylcohol type. T-31 modified amines and yh-82 modified amines developed and put into production in China can be cured below 0 ℃. There are many kinds of room temperature curing: aliphatic polyamines, alicyclic polyamines, low molecular polyamides and modified aromatic amines. Some aliphatic polyamines, tertiary amines, mimidazoles and boron trifluoride complexes belong to the medium temperature curing type. The high temperature curing agents include aromatic polyamines, anhydrides, phenolic resins, amino resins, dicyandiamide and hydrazide.

For high temperature curing system, the curing temperature is generally divided into two stages. The gel is solidified at low temperature before reaching the gel state or slightly higher than the gel state. Then the post-cure is solidified at high temperature and solidified as pre curing (pre-cure).

The curing agent of epoxy resin must react with curing agent to form three-dimensional structure. Therefore, the structure and quality of curing agent will directly affect the application effect of epoxy resin. In foreign countries, the research and development of curing agent is far more active than that of epoxy resin. Compared with the variety of epoxy resin, the curing agent has more varieties and strong confidentiality. Every time a new curing agent is developed, one aspect of the problem can be solved, which is equivalent to developing a new epoxy resin or opening up a new application of epoxy resin. It can be seen that the development of new curing agent is far more important than the development of new epoxy resin.

Many pet owners or related practitioners may have questions like this:

"Since you can clone dogs and cats, it should be easy to clone other animals, right?"

"Why not clone more kinds of animals, such as birds, rabbits, and pigs?"

"Isn't your animal cloning biotechnology very mature? But why do you deliver in 6 to 10 months? Can it be faster? " and so on.

In fact, although cloning biotechnology has been conquered and mastered by many biologists, each species has its own characteristics of reproductive physiology. One of the main difficulties in animal cloning process is how to obtain mature oocytes and reconstruct embryos. Oocyte is one of the essential elements in cloning practice. Take dog cloning as an example. Dogs have special reproductive physiological structure, so hormone regulation has no effect. It is difficult to accurately determine the maturation time of oocytes and obtain oocytes.

At the same time, dogs have higher fat content in oocyte, which is sensitive to the external environment and requires a high level of in vitro operation technology. It is difficult to clone pet dog because of the difficulty of multiple technical processes. As for the cloned cat, there are also technical difficulties in how to construct a complete reconstructed embryo. Meanwhile, the apoptosis rate of the cat is relatively faster. When the body cells are sampled from the skin, the requirements for the tissue are higher. Skin tissues that have died more than 3 days have a lower success rate in establishing cell lines. In addition, Cats are animals that stimulate ovulation. Obtaining oocytes has its own difficulties.

Therefore, each kind of animal has its own technical difficulties. There is no same technical operation template to apply. If we want to develop a new animal cloning plate, we need to reinvest technical force to conquer it, which must take a long time. It also explains why it takes a certain period to deliver whether it's a cloned cat or a cloned dog. Oocytes are not acquired by acquisition. It depends on the law of reproduction and development of animals, which requires careful reserve and observation.

In addition, the cloned animals of Sinogene will not be delivered to pet owners until they grow up safely in the laboratory for two months. And the first vaccination will be made to ensure that the delivered cloned babies are healthy and immune. Therefore, choosing pet cloning service from Sinogene is also a choice of rest assured and intimate, so that your pets can accompany you forever.

3. High waistline wedding dress

High waistline is the most distinctive feature of this wedding dress. It fits tightly in the chest, and the dress is micro-A-shaped, fully showing the lines of shoulder and chest. The high waist line can cover up the unsatisfactory lines of the lower body, which has a very good effect on the lower body. It can make the figure more slender, and create the spirit of the goddess.

4. Bubble wedding dress

This traditional wedding dress features a fit upper body, a tight waist and a full dress. The waist line can be just at the waist, or slightly lower, or even close to the hip. This style of wedding dress is equipped with a styling petticoat. Because it makes people feel like a princess, it is also the most popular style. It's the most classic wedding dress style. It is the realization of the bride's Princess dream. It is the dream of countless brides since childhood, and it is suitable for almost all brides.

5. Deep V-shaped wedding dress

The greatest role of deep V is not to attract eyes, but lengthen the lines of the face to a large extent, so that your small round face is more slender in the overall visual effect. If you are a short-necked bride, consider wearing a deep V style wedding dress. It modifies the neck and upper body so that it becomes slender. In the beautiful headdress embellishment, the face also appears much smaller. The overall dress is full of elegance and romance. Coupled with the delicate beauty of lace and the noble luster of satin, how can such a wedding dress not be imperfect?

We have simple beach wedding dress， cheap casual wedding dress， cheap chiffon wedding dresses for sale.

Wearing a white wedding dress, holding flowers in hand, holding your lover's hand lightly, you hold a sacred wedding ceremony in the church. It's probably a dream in every girl's heart. At the wedding ceremony, the bride wants to be the most charming, but there are many elementary questions about the wedding dress. The same wedding dress is not suitable for every bride.

Here the wedding dresses style is divided into several categories, so that the bride can quickly choose the appropriate wedding dress according to her own needs.

1.Princess flare wedding dresses

Princess wedding dress, also known as A-skirt wedding dress, is a more classical style of wedding dress. Cutting with vertical sharp lines, the upper body fits well and the hem widens gradually. Because of the convergence of the skirt shape, the bride can walk freely and gracefully. This style is suitable for brides of various shapes.

2.mermaid fabric dress or mermaid sequin dress

It's the most popular fish tail for brides. Satin, Eugene gauze, lace and other fabrics can deduce the fishtail wedding dress, which is suitable for brides with curved body. It gives people a sense of nobility and maturity. It is designed with the concept of thin and narrow. The wide skirt with mermaid's tail below the knee is designed to show the bride's figure well at the wedding scene.

A restaurant is a public space, containing kitchen area, dining area and toilet. The temperature differs from room to room, and peoples feeling and requirement of climate control also diversified. It is a challenge to meet these different demands only using air conditioning. Traditional air conditioning will automatically turn off when reaches set temperature. In this case, there was no control of humidity or part of control when the air conditioning works.

PROBLEM MY FACE WITHOUT HUMIDITY REGULATION

• Diffusers dripping water
• Condensation on glass doors and windows
• Floors that sweat or take a long time to dry after mopping
• Mold and fungus lead Hygiene problem
• Uncomfortable environment for customers and staff members

Whenever we find ourselves in public places, crowded or not, the warm temperature combined with excessive air moisture is extremely uncomfortable. A most efficiency and economical option to control humidity is to install a piece of equipment dedicated to dehumidifying the outdoor air.

The kitchen dehumidifier works in conjunction with air conditioner. The dehumidification equipment controls humidity via a space humidistat while the AC unit controls space temperature via a space thermostat. And we also provide humidifier unit, consisting of heating, cooling and humidity control, which is also can be customized.

The following methods may let you know how to learn Chinese words fast.
1. Read first, then write. The relationship between the component structure and morphological feature of Chinese characters are obvious, so Chinese characters are easy to read, but their writing is difficult for foreign students. We can first let the students feel the glyph, understand the meaning of character, remember the pronunciation, but reduce the requirements of writing. Read first, then write; read more, write less.

2. Stroke decomposition. Correctly decomposing the Chinese characters into strokes, especially synthetic strokes, which helps write and retrieve Chinese characters.

3. 
   Literacy card. There are various literacy cards on the market, you can also make it yourself. It is better to write the Chinese character on the front side and pinyin or paraphrase on the back side. There are many ways to use character cards, such as guessing pronunciation, meaning, and connection while looking the Chinese characters on the back side. It can be used either by oneself or by two people.
   
   4. Part combination. Teachers of Chinese as a foreign language can provide a set of parts, such as "口,十,又,土,女", requiring students to form more than ten Chinese characters.
   
   5. Component construction. Teachers of Chinese as a foreign language can give students a component, such as "扌" or phonetic element, "令", asking students to write characters as much as possible with these components.
   
   6. Dictation. This is one of the most commonly used methods to test students' mastery of Chinese characters, but it is not suitable to be used as the only or main method, because the learners using the phonetic alphabet as their mother languages are difficult to associate the Chinese character pattern with the sound in the short term.
   
   7. Rule discovery. By selecting some typical phonetic characters, the teachers can guide the students to discover the rules of phonetic symbols and components to memorize Chinese characters. For example, we can let the students find the differences between "请,情,清,晴", and then explain their meanings.
   
   To know more tips for learning chineseat KCEL, come to learn Chinese in Kunming!

For a foreign learner, the instructor should be able to use a wonderful lead to stimulate student interest. A good introduction to the new lessons, like a bridge, links old and new lessons. Teachers should carefully design the lead words, use the students' curiosity, seek new psychology, and give students a surprise, which will induce students' interest in learning and enlighten students' thinking. In the process of Chinese teaching, you can intersperse the interesting things of some scientists or writers, and use the methods of induction, directness, doubt, performance, storytelling, discussion, etc. to mobilize the enthusiasm of students to learn, so that they will change from passive learning to active learning, The level of Chinese learning will continue to be increased. Its creation environment enables students to experience the joy of learning. For example, when it comes to price, the teacher can create a supermarket environment, let students experience the fun of learning by buying different things, so that the Chinese classroom won’t be boring, the students will have a deep memory, and the learning effect will be greatly improved. It is much better than just reading a textbook.

In addition, role-playing methods can be used. Interesting games can create a relaxed teaching environment for students to master Chinese listening, speaking, reading and writing without knowing it. Then mobilize the students' emotions. As an old saying goes, love is the most touching thing in one's heart. The teacher's teaching process is the process of imparting knowledge, and it is the process of emotional communication between teachers and students. In basic chinese course, teachers should guide students to enter the scene to experience certain emotions and use their rich expression and vivid language to stimulate their enthusiasm for learning, make them learn Chinese in happiness.

The good way to learn to speak mandarin fast is of course more than these. These are just to make foreigners interested in Chinese. If you are interested in one thing, no matter who you are, you may spend more time and energy on this matter, and you will enjoy it. Among them, interest is the best teacher. So the best way to learn Chinese is to immerse yourself. Only by immersing yourself in a specific environment can you have unexpected effects.

Come to KCEL, a professional kunming international school!

The calibration of a particle analyser can be performed using certificated reference material (CRM) or general reference material (RM). CRM was verified by the qualified or regulatory departments and the data was released with scheduled dates. At present, the absolute measurement method in China is the microscopic method. Its scale is traceable to the length standard. Usually, the scale bar is 10μm and the smallest scale has now reached 416nm.

In addition to accurate size value, a RM should possess the following properties:

(1) The material is stable and no size change within a certain period (e.g., 1 year);

(2) Monodisperse particles, that is, the coefficient of variation for particle size distribution is as small as possible. Usually, the coefficient of variation is ≤3% for grade 1 RM and in the range of 3% ~ 8% for grade II RM;

(3) Good spherical shape, usually requiring roundness of 95% to 98%.

Bettersize as the leading laser particle sizing manufacturer in China in terms of brand reputation, sales volume and most important quality, Bettersize spare no efforts on R&D each year. We offer a variety of products from basic to advanced research equipment, deliver precise analysis of materials from nanometer to millimeter, and assist scientists and engineers to understand material properties, facilitate research, and improve production efficiency.RFQ today！

Epoxy resin curing agent is an additive that reacts with epoxy resin to form a reticular three-dimensional polymer, envelops composite material in a reticular body, and makes the linear resin into a tough solid.

1. classification
2. Basic

Basic curing agent WTF: including aliphatic diamines, polyamines, aromatic polyamines, other nitrogen compounds and modified aliphatic amines.

2. Acids

Acid curing agents: including organic acids, acid anhydride curing agent, boron trifluoride and its complexes.

3. Addition type

Addition curing agent: this type of curing agent undergoes an addition reaction with an epoxy group to form a part of the segment of the cured product, and through a stepwise polymerization reaction, the linear molecules are cross-linked to form a body structure molecule. This type of curing agent is also called melon-type curing agent.

4. Catalytic type

Catalytic curing agent: this kind of curing agent only initiates the epoxy resin. After opening the epoxy group, it catalyzes the polymerization of the epoxy resin into a network structure to form a homopolymer with an ether bond as the main structure.

5. Explicit type

Explicit curing agent is a common curing agent, which can be divided into addition polymerization type and catalytic type. The so-called addition polymerization type is to open an epoxy ring to perform an addition polymerization reaction, and the curing agent itself participates in a three-dimensional network structure. If such kind of curing agent is added in a small amount, the cured product is connected to an unreacted epoxy group. Therefore, there is a suitable amount for this type of curing agent. Catalytic curing agents use cationic or anionic methods to ring-open addition polymerization of epoxy groups. In the end, curing agents do not participate in the network structure, so there is no suitable amount of equivalent reaction. However, increasing the amount will speed up the cure. Among the explicit curing agents, varieties such as dicyandiamide and adipic acid dihydrazide are insoluble in epoxy resin at room temperature, but begin to cure after dissolution at high temperature, so they also show a latent state. Therefore, it can be called a functional latent curing agent.

In the history of human development, there are many traces of the participation of animals. They have played important roles in human history.

In modern times, science and technology have replaced many functions once realized by animals, making the original role of animals in human life less important. However, another role is becoming more and more important, that is, the company to human beings.

So we are called "the companion animals".

We always have different "selfishness" when we let animals into our lives, for their cuteness, or they make us look cool.

It's not easy to take care of animals, but people always enjoy it. Because when we get along with animals, we can always be touched by their loveliness. We use the words "so cute", "so wonderful" to describe them.

However, there is reunion and separation, and the life span of animals is only 10-20 years. When they leave, many people will be heartbroken. With the development of animal cloning technology, your pet can accompany you for a longer time.

In recent years, psychological development has defined a psychological disease - "pet loss". According to statistics, 60% of pet owners will have such a stage after their companion animals die. Their greatest hope is to have them back.

Pets are just as reluctant to be separated from us:

You may have been moved by the story of "Hachi: A Dog's Tale". There's a lot more to it besides dogs.

There is an orange cat called Kapas in England. It has been waiting for the same bus for consecutively for five years. Its owner used to take it on this bus. Later, the owner died unexpectedly, and the cat began to take the bus alone. Maybe it felt that one day it could meet the familiar figure here again.

Tani, the tabby cat, followed the ambulance to the hospital. It didn't know that his owner had passed away and was waiting at the door of the hospital day by day.

In Brazil, after the owner of a white horse, Sereno, died, his horse wept at the scene of the funeral.

Sinogene, a team of young people, relies on powerful and cutting-edge life science and animal cloning biotechnology to realize commercial animal pet cloning of dogs, cats, and horses by means of cloning and using companion animal cells. Our companion animals return to their owners through their own body cells.

When Mr. Huang, the owner of Garlic, the first cloned cat in China, first saw a kitten cloned with Garlic's body cells, he said, "the first time I saw it, I knew it was my Garlic". These words moved the Sinogene people in the Sinogene Biotechnology, and they also felt that they were doing very valuable work.

It's spring and summer. The air is sweet. What color bridesmaid dress should we choose to attend the wedding? It can neither be too dazzling, overwhelming the bride's style, nor too dull, not in line with the theme of spring and summer. At the same time, we should also consider the wedding theme, venue bridesmaids, personality temperament. Are the fairies having a headache about it? Today, I will analyze the popular colors of spring and summer for fairies and choose the right bridesmaid dress to make your wedding more splendid. We have bright purple bridesmaid dresses, bright red bridesmaid dresses, slate blue bridesmaid dresses, etc. for sale.

As long as fairies remember the three principles of selecting bridesmaid dress, it is easy to find the color of bridesmaid dress suitable for spring and summer weddings.

1. The color of bridesmaid dress should correspond to or complement the main tone of the wedding.

This is the most important principle to choose the color of bridesmaid dress. The keynote of spring and summer weddings is mostly light and beautiful. Therefore, gentle and elegant or lively colors are good choices. Usually a wedding will use two or three tones, one of which will be the main color. The remaining complementary colors will complement and enrich the wedding color. For example, in a pink, white and gold wedding, pink is the main color, and white and gold is the auxiliary color. The easiest way to choose the color of bridesmaid dress is to echo the main color. After taking a picture, it will also be very harmonious from the perspective of color.

1. The color of bridesmaid dress should correspond to the wedding venue.

Spring and summer festivals are especially suitable for outdoor weddings. Bridesmaid dress can be chosen in small, fresh colors with low saturation, such as light cornel powder, island paradise blue and vegetation green. These colors can be matched with outdoor flowers and plants, and it is super-matching. You can also choose all colors with high saturation, such as feather cabbage green and primrose yellow. Like sunshine and blue sky, it is fierce and unrestrained.

III . The color of bridesmaid dress should correspond to the temperament of the bride.

You may find it a little strange. Is the bridesmaid dress not worn on the bridesmaid? What does it have to do with the bride? However, there will be many pictures of brides and bridesmaids. In choosing the color of bridesmaid dress, it is necessary to highlight and set off the bride's temperament. For example, you are clearly a little princess, but you choose the color of dark Gothic system as bridesmaid dress. It seems very incompatible for bridesmaids to stand beside you. You are a queen, but you choose the naive blue pink as bridesmaid dress. It looks awkward. Of course, besides the three most important elements, you should also consider the color and temperament of the bridesmaid, but in the final analysis,

everything should highlight the beauty of the bride.

Many brides preparing for a Chinese wedding have a headache about how to solve the bridesmaid dress. It should not only conform to the Chinese tradition, but also make girlfriends beautiful. Is it possible? Of course. There are so many perfect Chinese bridesmaid dresses.

I. Cheongsam

Cheongsam originates from the traditional clothing of Manchu female. After Republican China, it was improved based on this traditional clothing by Han female in Shanghai and Peiping. The improved cheongsam is tailored close to the body, showing the concave and convex feeling of women. It is dignified and elegant. Because it rose after the Republic of China, it is suitable to be used as bridesmaid dress for new Chinese wedding.

II. Xiaofengxian

"Xiaofengxian Dress" is also a kind of cheongsam, which evolved from the long gown of Manchu women in Qing Dynasty. It has a close waist and fashionable tailoring. The biggest feature is the vertical collar.

III. Xiuhe dress

Xiuhe dress is a kind of dragon and Phoenix coat. It is more gorgeous, so many brides will be used as wedding dresses. It is also great to choose simple and elegant style as bridesmaid dress.

IV. Hanfu

Generally speaking, as long as it is Han marriage, whether it is Zhou or Tang Han marriage, bridesmaids should wear Hanfu to meet the theme of the whole wedding.

In addition, We have tangerine bridesmaid dresses, purple satin bridesmaid dresses, cinnamon rose bridesmaid dresses fo sale.

WHY ICE RINKS NEED DEHUMIDIFIERS

Ice rinks and curling make the indoor room in a relative low temperature. Humidity enters with the frequent opening and closing doors, the incoming warm air. If not control the humidity in the indoor ice rinks and curling, condensation forms, usually in the ceiling. 

With excessive moisture, many problems will occur: drops of condensation dripping down to the rink surface, puddles on the ice, vision-obscuring fog and soft ice. These problems will definitely pose a dangerous threat to skaters inside and lead to unpleasant experience to the customers. So controlling the humidity at ice rinks is necessity and highly recommended.

GREEME'S ice arena dehumidifiers

Greeme's indoor ice arena dehumidification systems have high performance, which remove large amounts of moisture from the air, ensuring fog-free conditions year around.

Here are some suggestions about how to learn chinese fast and easy for foreigners.

1. 
   Learn some basic vocabulary. When you learn a language, the first thing to do is to memorize some simple and important words and start practicing as much as you can. Although grammar and sentence structure are also important, it is meaningless to learn them before you have mastered a certain vocabulary.
   
   2. Learn some basic phrases. Once you have mastered some vocabulary, you can try to learn basic phrases and sentences, which can help you with your daily conversation.
   
   3. Learn the tones. Chinese is a tonal language, the same words with different tones have a different meaning (even if the spelling and pronunciation are the same). This may be difficult for people who are accustomed to speaking English, but if you want to speak Chinese well, the tone is crucial.
   
   4. Learn pronunciation. By listening to native speakers (or YouTube), you can learn the correct pronunciation, and after you practice it, you need to apply what you have learned to specific words.

After using different tones, the same words can have different meanings. For example, the tones "mā"and" má"are just like "I want cake" and "I want coke", they have totally different connotation.

Therefore, when learning a word, it is not enough to only learn pronunciation, but also to learn the correct tone, otherwise, the words can easily be used in the wrong context, making it difficult for others to understand what you are trying to express.

The best way to learn pronunciation is to speak Chinese with the locals. When you pronounce it correctly, he can give you encouragement; when you are wrong, he can help you learn the correct pronunciation. KCEL provide best chinese language course for beginners who want to grasp Chinese fast and easily.

5. Learn grammar and sentence structure. There is a common prejudice that Chinese is a language without grammar. In fact, the Chinese grammar system is very complicated, which is very different from English and other European languages.

Fortunately, in learning Chinese, we can learn without memorizing verbs, consistency, speech, plural, tense, etc., because the analyzability of Chinese makes these things simple and intuitive.

Another advantage is that the sentence structure in Chinese is similar compared with English, that is, the subject-verb-object structure, which makes the translation from English to Chinese and Chinese to English more simple. For example, in English, "he likes cats" is translated into Chinese as "ta(他) xi（喜） huan（欢） mao（猫）".

Of course, Chinese also has a few sentence structures that are different from English, which may make it difficult for native English speakers to master, such as classification, prominence, preference and so on. But before learning basic Chinese, there is no need to worry.

Come to Kunming foreign language school!