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介绍艾滋病的英语作文【热门20篇】

相信不少同学都参加过夏令营活动,那么你的夏令营活动好玩吗?下面给大家分享介绍艾滋病的英语作文,一起来看看吧

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求职英语自我介绍例

全文共 3467 字

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I am a third year master major in automation at Shanghai Jiao Tong University, P. R. China. With tremendous interest in Industrial Engineering, I am writing to apply for acceptance into your Ph.D. graduate program.

Education background

In 1995, I entered the Nanjing University of Science & Technology (NUST) -- widely considered one of the China’s best engineering schools. During the following undergraduate study, my academic records kept distinguished among the whole department. I was granted First Class Prize every semester, and my overall GPA(89.5/100) ranked No.1 among 113 students. In 1999, I got the privilege to enter the graduate program waived of the admission test. I selected the Shanghai Jiao Tong University to continue my study for its best reputation on Combinatorial Optimization and Network Scheduling where my research interest lies.

At the period of my graduate study, my overall GPA(3.77/4.0) ranked top 5% in the department. In the second semester, I became teacher assistant that is given to talented and matured students only. This year, I won the Acer Scholarship as the one and only candidate in my department, which is the ultimate accolade for distinguished students endowed by my university. Presently, I am preparing my graduation thesis and trying for the honor of Excellent Graduation Thesis.

Research experience and academic activity

When a sophomore, I joined the Association of AI Enthusiast and began to narrow down my interest for my future research. In 1997, I participated in simulation tool development for the scheduling system in Prof. Wang’s lab. With the tool of OpenGL and Matlab, I designed a simulation program for transportation scheduling system. It is now widely used by different research groups in NUST. In 1998, I assumed and fulfilled a sewage analysis & dispose project for Nanjing sewage treatment plant. This was my first practice to convert a laboratory idea to a commercial product.

In 1999, I joined the distinguished Professor Yu-Geng Xis research group aiming at Network flow problem solving and Heuristic algorithm research. Soon I was engaged in the FuDan Gene Database Design. My duty was to pick up the useful information among different kinds of gene matching format. Through the comparison and analysis for many heuristic algorithms, I introduced an improved evolutionary algorithm -- Multi-population Genetic Algorithm. By dividing a whole population into several sub-populations, this improved algorithm can effectively prevent GA from local convergence and promote various evolutionary orientations. It proved more efficiently than SGA in experiments, too. In the second semester, I joined the workshop-scheduling research in Shanghai Heavy Duty Tyre plant. The scheduling was designed for the rubber-making process that covered not only discrete but also continuous circumstances. To make a balance point between optimization quality and time cost, I proposed a Dynamic Layered Scheduling method based on hybrid Petri Nets. The practical application showed that the average makespan was shortened by a large scale. I also publicized two papers in core journals with this idea. Recently, I am doing research in the Composite Predict of the Electrical Power system assisted with the technology of Data Mining for Bao Steel. I try to combine the Decision Tree with Receding Optimization to provide a new solution for the Composite Predictive Problem. This project is now under construction.

[求职英语自我介绍

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更多相似作文

篇1:介绍国庆英语作文

全文共 976 字

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October 1stis the national day of our country, which is a public holiday for the whole country. It’s an important day that marks the beginning of PRC. On that day, there are plenty of celebrations holding throughout the country, from the central government to the general people. And public places, including big squares, parks are decorated in festive theme. In recent years, the national holiday means the golden week as well, which is a short holiday that all people expect to. With the improvement of living standards, people have more money and desire to travel and the golden week is a good chance for them. Besides, for those people who would not go out, it’s a good time to have a good rest as well. Therefore, the national day means a lot to the Chinese.

10月1日是我国的国庆节,这是全国的共同节日。这一天是中华人民共和国开始的标志。在那天,全国到处都有很多庆祝活动,上至中央政府到普通老百姓。公共场所,包括大的广场和公园,都装饰成节日主题。近年,国庆节同样也是所有人都期待的短假黄金周。随着生活水平的提高,人们又更多的钱和渴望去旅游,黄金周对他们来说是一个很好的机会。除此之外,对于那些不想外出的人来说同样也是休息的好时机。因此,国庆节对中国人来说意味着很多。

[介绍国庆英语作文

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篇2:介绍家人的英语

全文共 656 字

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This is my family。 There are four people in my family。 My grandmother, my father, my mother and me。

My grandmother has short white hair。 She looks very nice。 My father has short black hair and small eyes。 He looks very fat, so I often call him “fat man”。 He works at a factory。 My mother works at a L。D。T。 My mother has long black hair。 She likes sports and traveling, so I often go on sports with my mother。 On holidays my family often go to travel。 I study at Guiyuan Primary School。 We are very happy。

这是我的家。 有4人在家里。 奶奶、爸爸、妈妈和我。

奶奶短白发。 她看起来很漂亮。 爸爸小眼睛,短黑发。 他看起来很肥,所以我常常称呼他为"肥人"。 他在一家工厂工作。 妈妈在工程船名妈妈早已黑发。 喜欢运动和旅游,所以经常去和妈妈锻炼身体。 我们假日经常出去旅行。 我在桂园小学上学。 我们感到非常高兴。

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篇3:介绍家乡的初二英语作文

全文共 1028 字

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The Longhu villa in my hometown Pengshui County, where the fog is floating, (.) is a magical and beautiful place.

The flag up to an altitude of about 1000 meters high, halfway up the mountain air is very sweet, very refreshing. The mountain long rows of trees under the tree is a wild profusion of vegetation, and insects and other small animal snake, so you walk can hear small animal sounds.

The most interesting, is that the top of the thick fog, one or two months a year, on the top of the mountain will have a thick layers of fog, you can put the fog blowing a "hole" in one breath, but it closed in neither fast nor slow, steep peak, have a piece of egg shaped stone. Its a good place to watch the fog, but prone to hallucinations sitting on the stone, you will feel as if you are sitting in the clouds is Sun Wukong, somersault cloud, all of a sudden to jump down! And its easy to sit on the stone and jump down! You know, this stone is surrounded by a cliff! So, its better not to sit on the stone, because its a safe one!

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篇4:介绍自己的英语作文

全文共 425 字

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I am _x and I am 12 years old. My favorite sports include basketball, swim and football. One of my favorite stars is Liu Xiang because he is the fastest runner in the world and a pride of our country. I have love fruits like watermelon, grapes, banana, and so forth. When I have time, I like watching TV, playing games on my computer, surfing the web, and reading. I have a lot of friends and we often play football together.

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篇5:介绍共享单车的英语作文

全文共 1102 字

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导语:目前,在上海和广州这样的大城市,自行车共享系统已成为越来越受欢迎。下面是yuwenmi小编为大家整理的优秀英语作文,欢迎阅读与借鉴,谢谢!

假定你是红星中学初三学生李华。你的美国朋友Jim在给你的邮件中提到他对中国新近出现的一种共享单车“mobike”很感兴趣,并请你做个简要介绍。请你给Jim回信,内容包括:

1. 这种单车的使用方法(如:APP查看车辆、扫码开锁等);

2. 这种单车的优势;

3. 你对这种单车的看法。

注意:1. 词数不少于80;

2. 开头和结尾已给出,不计入总词数。

提示词:智能手机 smartphone, 二维码 the QR code

参考范文

Dear Jim,

I’m writing to tell you more about the new form of sharing bike mobike mentioned in your latest letter.

It’s very convenient to use if you have a smartphone. What you do is find a nearest mobikethrough the APP, scan the QR code on the bike, and enjoy your trip.

Compared to other forms of sharing bike, the greatest advantage of mobike is that you can easily find one and never worry about where to park it. It is becoming a new trend as a means of transportation, which relieves the traffic pressure and does good to the environment as well.

Hope to ride a mobike with you in China.

Yours,

Li Hua

【参考译文】

亲爱的吉姆,

我写信是要告诉你更多关于自行车共享的新形式,在你最近的信中提到MOBIKE。

如果你有智能手机,使用起来非常方便。你要做的就是找一个最近的mobikethrough APP,扫描QR码在自行车上,享受您的旅行。

相比于其他形式的自行车共享、MOBIKE的最大的好处就是你可以很容易的找到一个永远不担心停车的地方吗。它是一种新的交通工具,它缓解了交通压力,对环境也有好处。

希望你在中国骑MOBIKE。

你的好朋友,

李华

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篇6:介绍山西的英语作文

全文共 2380 字

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Shanxi Province got its name due to its location to the west of Taihang Mountain. Shanxi neighbored on Hebei, Henan, Shaanxi and Inner Mongolia & Autonomous Region. It is located to the east of the Yellow River, and is also known as Hedong. Shanxi belonged to Jin State in Spring and Autumn Period, so it is abbreviated in Jin. Shanxi occupies an area of 156,000 square kilometers (about 60,000 square miles) and has a population of over 32 million, including its minority ethnic population. Its capital is Taiyuan City.

When to go

Being at a high altitude, Shanxi Province has a cold and dry climate and has an annual rainfall of between 400-600 millimeters. The province is also frequently plagued by sandstorms, especially in the spring, so it is often useful to bring along both sunglasses and a hat when visiting. Generally speaking, the provinces climate is the best between May and October.

History

Shanxi is one of the birth places of Chinese civilizations with a long history and traditional culture. As early as one hundred million years ago, the ancestors of the Chinese lived and propagated in this region. Legend tells us that the Yellow Emperor, founder of the Chinese nation, once lived in Shanxi for a certain period. Today, many Neolithic sites from that period can still be seen dotted across the vast expanse of the province.

What to see

Shanxi is endowed with an abundance of cultural sites from its long history. Most of the ancient structures were built before the Liao and Song Dynasties. So it is the reason why Shanxi is often called the Chinese Ancient Architecture Museum. The more obvious of these include: the Buddhist wonder of the Yungang Grottoes in Datong City, the ancient city of Pingyao which was listed as a World Cultural Heritage site by UNESCO in 1997, the oldest and tallest ancient wooden pagoda in China, the Wooden Pagoda of Yingxian County and the remote Shuanglin and Jinci Temples, which are well worth the long journeys for the visitors.

Of course, there are a number of natural magnificent and beautiful places that can also be seen in Shanxi. The most famous of them include Wutai Mountain with the longest and most prestigious history in the four most well-known Buddhist holy lands of China, the whistling rage of the Yellow Rivers Kettle Spout waterfalls (Hukou Waterfalls) and one of the Five Sacred Mountains in China - Mt Hengshan.

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篇7:2024小学生自我介绍英语

全文共 448 字

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hello everybody,im a televe-years-old student who study in changsha city daotian junior shool called qiyuan lee.im good at ping-pong,ranking the second in our team.i am also found of piano,and already pass grades five.in addition,i like eating kfc,causing my heavey.this is my first join in english match,not having enough experiment.but i hope that i can do it better!and then,i will perform. a song which call edlewise to everyone.

[ 2017小学生自我介绍英语

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篇8:英语作文介绍自己最喜欢的老师

全文共 878 字

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My Favourite Teacher

Hello,my name is Jie. I have many good teachers, but my favourite teacher is Miss Li. She is a very good teacher.

She is very young, but her English is very good. She teaches us English every day. Her class has so much fun.She sings songs with us, plays games with us. We are so happy . And we learn English well. Our English are very very good.So I like her very much.

She likes reading books and playing sports. After class, Miss Li often plays sports with us. We are very happy. We all love her very much.

This is my favourite teacher.She is a good teacher .I like my English teacher very much. What about you?Do you have a good teacher, too?

我最喜欢老师

嗨,我的名字叫杰。我有许多好老师,但我喜欢的老师是李老师。她是一个很好的老师。

她很年轻,但她的英语很好。她每天教我们英语。她的课堂很有趣。她跟我们一块唱歌,和我们一起玩游戏。我们非常快乐幸福。我们英语学得很好。我们的英语是非常好的。所以我非常喜欢她。

她喜欢读书和运动。下课后,李老师经常和我们一起运动,我们很高兴。我们非常喜欢她。

这就是我最喜欢的老师。她是一个好老师。我非常喜欢我的英语老师。你呢?你也有一个好老师吗?

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篇9:求职信的自我介绍英语

全文共 749 字

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Gentlemen,

Because I believe that my sales background fits me for the position you advertised in Thursdays newspaper, I ask that you consider my qualification.

I was graduated from Beijing Commercial College in July 1993. My experience has included two year as salesman in the Mens Clo- thing Department for DangDai; and three years in the Mens Shop for ShiDu, where I am still employed.

My reason for wishing to make a change at this time is that there seems no opportunity for advancement in my present position, and I feel that my ability and training, as well as my interest in my work, should lead to advancement and a higher salary.

I am happy to refer you upon your request people who can tell you of my work and my character.

Truly yours,

Letter 3

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篇10:介绍手机的英语作文及翻译

全文共 2049 字

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I have a small mobile phone, is my dad gave me in the Internet, why call it a small mobile phone? Listen to me explain to you slowly.

This phone is The Times of childrens mobile phone, is my favorite cat form of appearance, but also pink! I can like it, though it is not a smartphone, function is very simple, can not play games on QQ, but its dad specially selected for me, I asked dad why people use smart phones, bought so original mobile phone back to me. Dad told me that the phone has a unique model of parents, can through the global satellite positioning, so dad can find me at any time! So that is what it boils down to. I see my dads a piece of my heart, to embrace this original mobile phone.

My cell phone is my little assistant, it when I need help, always help me, such as one time, I was in cram school, the teacher in advance the class was over, but dad still dont know, how to do? My cell phone is like my best friend reminded me that call dad, tell him ahead of the class was over, hurry up to pick me up. At another time, I have a cold, what what to eat to vomit, but I decided to go to cram school insists on that day, the class to the half of the time, I was really sick, sick, for the sake of my health teacher approval I returned home early, so I picked up my little assistant called to tell my dad, my dad arrived immediately, took me to see the doctor, go home for a rest, the second day I am all good!

Small mobile phone with me, can play a lot in my study and life indelible role, so I love my small mobile phone!

我有一部小手机,是爸爸给我在网上淘的,为什么叫它小手机呢?听我慢慢解释给你们听吧!

这款手机是贝倍安的儿童专用手机,外形是我最爱的猫咪形的,而且还是粉色的呢!我可喜欢它了,虽然它不是智能手机,功能十分简单,不能玩游戏不能上QQ,但是它是爸爸特意给我挑选的,我曾问爸爸为什么在别人都用智能手机了,还给我买了这么原始的手机。爸爸告诉我,这款手机它有个独特的家长模式,可以通过全球卫星定位,这样爸爸就可以随时找到我啊!原来是这样啊!我明白了爸爸的一片良苦用心,就欣然接受了这原始的手机。

我的手机是我的小助手,它在我需要求助的时候,总是帮助我,比如有一次,我上补习班,老师提前下课了,但是爸爸还不知道啊,怎么办?我的手机就好像我最好的朋友提醒我,打个电话给爸爸,告诉他提前下课了,快点来接我。还有一次,我感冒了,吃什么吐什么,但是那天我还是决定坚持去上补习班,结果课上到一半的时候,我实在不舒服了,吐了一地,为了我身体着想,老师批准我提前回家,于是我拿起我的小助手打电话把情况告诉爸爸,爸爸马上赶到,接了我去看了医生,回家吃了药好好休息,第二天我就全好了!

小手机伴随着我,在我学习和生活中发挥了许多不可磨灭的作用,所以我爱我的小手机!

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篇11:介绍自己的英语作文

全文共 834 字

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My name isxx.  I am graduate from xxx seniorhigh school and major in xx.  There are xx people in my family.  My father works in a computer company.  And my mother is a housewife.  I am the youngest one in my family.

In my spare time, I like to read novels.  I think reading could enlargemy knowledge.  As for novels, I could imagine whatever I like such as a well-known scientist or a kung-fu master.  In addition to reading, I also like to play PC games.  A lot of grownups think playing PC games hinders the students from learning.  But I think PC games could motivate me to learn something such as English or Japanese. My favorite course is English because I think it is interesting to say one thing via different sounds.  I wish my English could be improved in the next four years and be able to speak fluent English in the future.

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篇12:应聘hr的英语自我介绍

全文共 5220 字

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I graduated from university since 2009, has been worked in xx company human resources department, the first post of the post is ahrspecialist, then the head of employee relations, at present is mainly responsible for compensation and benefits. Our company is xx groups regional sales headquarters in mainland China, the main products are laptop, tablet, all-in-one PC, mobile phone, motherboard, graphics CARDS, optical drive, display, etc.

My work has been more than five years, when I first got into the company, is engaged in the daily personnel work is the most basic, simple and tedious, but laid a solid foundation for future development. After a year of exercise, I began to contact the employee relations, from simple remove labor contract to the department of layoffs, and labor arbitration, court action, I have done in an orderly way. In the management of employee relations at the same time, I also management of employee benefits, is mainly responsible for social security fund, commercial insurance, etc. Since 2013, my supervisor is responsible for all salary welfare affairs in east China, updating the companys salary welfare system.

In the company of these five years, I various aspects ability have been greatly improved. Especially in human resource management, when I finished from implicitly, to combine theory with practice slowly, in a few years of work in gradually improve the ability of human resource management and application level, summarize, now basically has the following several aspects:

A, labor relations

From my job, I am independent completed a number of revision of the rules and regulations, including "employee handbook", "on a business trip abroad management method", "competent expatriate management method", "performance appraisal work method", "attendance system" and so on, which is the biggest achievement handbook revision in 2012, the whole revision process is long and arduous, which lasted for about three months, I consulted during 12333, labor law, refer to the various kinds of books, to ensure that the procedure legal and valid. Although very tedious, but it let me deeply understand the human resources work careful and meticulous, must not neglect any one link, at the same time also to exercise the ability of communication and coordination with all departments.

In addition to the revision of the rules and regulations, since I took office, were treated with a labor arbitration and the second court civil lawsuits, labor contract removes the countless cases, each time smoothly solve difficult labor dispute for the company, reducing the loss of company, maintain the good image of the enterprise. Carefully from the beginning, and then in an orderly way, in every process, I have accumulated their own practical experience, enrich their theoretical knowledge, the theory and practice together effectively, improve their professional quality.

Second, the pay and benefits

With the development of the company unceasingly, the increase of the turnover, found that the companys existing compensation system, there are many disadvantages according to the requirement of the headquarters in Taipei, we embarked on salary system reform, through to pay the companys research, learning their methodology, combined with the actual situation of the company, apply to the compensation system reform. Our jobs, skill levels, according to the staff to master degree, performance evaluation of personnel to reclassify such as grading, do personnel and post matching. Wait staff as new rank confirmed, and the pay company provides industry data at the time, to develop a new payroll, ensure company employees pay level is not lower than the industry level, make our company more competitive, at the same time have a greater incentive to employees. This adjustment is a large-scale reform, it involves human resource planning, recruitment, training, compensation, benefits, employee relations and so on various aspects, is a good learning opportunity for me, let me have a chance to review the companys compensation system, but also consolidated the knowledge of human resource management module, let the theory to practice, make full use of enriched my actual combat experience, also promoted the theoretical level, make oneself can in the field of human resources work more on a level.

Throughout more than 5 yearshrworking life, although I participated in the human resources related to the work, but found himself still have a lot to learn, in the work also deeply realize the various modules of human resources work is closely linked, so we in the usual work to learn not only to master the relevant laws and policies, and reasonable use in practice, it is human resources practitioners must do. Therefore, this time I enrolled in the training of human resources management division. Through the study of this period of time, not only help me to review the human resource, but also learned a lot from experienced teachersHRpractice operation skill, let me benefit a lot. In the future work, Ill learn the theoretical knowledge and their actual work better, better to do a good job in human resources management for enterprises to make their own contribution to the development.

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篇13:介绍济南天气英语

全文共 1364 字

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The autumn wind swept the Jinan, with a layer of dark yellow and Zhu Hong. The autumn wind is invisible. You cant touch it, but you can only feel it sings in a fine voice. With the autumn leaves roll up, they seem to have become a light dancing girl, finger toward the sky, whirling and dancing, skirt flying in the air, not what can let them stop

To release a shake with small shadow, accompanied by breeze floor is a dead leaf, golden leaves! It fell, the golden autumn, also come.

The autumn wind swept the Jinan, with a layer of dark yellow and Zhu Hong. The autumn wind is invisible. You cant touch it, but you can only feel it sings in a fine voice. With the autumn leaves roll up, they seem to have become a light dancing girl, finger toward the sky, whirling and dancing, skirt flying in the air, not what can let them stop. The world seems to have disappeared, from the beginning to the end that only the autumn wind and the autumn leaves are dancing.

Jinan spring and summer sun, while the winter sun is early hidden, ending is also very bad. The sky is a gray, and it is more deep compared to the other. After a long time, the rain fell. The sky seemed to sink, but the air became much lighter. Look at the sky, a layer of light green, from it to the next day, from it to the ground, slowly rendering on rice paper.

The autumn rain in Jinan is said to come.

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篇14:学科英语复试自我介绍

全文共 1276 字

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Good morning/afternoon, my dear teachers (my dear professors)。 I am very glad to be here for your interview. My name is ___.I am ___ years old. I come from _______, a very beautiful city. My undergraduate period will be accomplished in _______university in July, 2009. And now, I am trying my best for obtaining a key to ________ University.

Generally speaking, I am a hard-working student. I will try my best to finish it no matter how difficult it is. When I was sophomore, I found web design very interesting, so I learned it very hard. To weave a homepage for myself, I stayed with my personal computer for half a month, and I am the first one in my class who own his homepage. Furthermore, I am a person with great perseverance. During the days preparing for the first examination, I insist on running every day, no matter what the weather was like. And just owning to this, I could concentrate on my study and succeeded in the end.

Well, in my spare time, I like basketball, tennis and Chinese chess. Also, English is my favorite. I often go to English corner to practice my oral English on every Thursday, and write compositions to improve my written ability. But I know my English is not good enough, I will continue studying.

Ok, thats all, thank you for your attention.

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篇15:介绍秋天的田野英语

全文共 1448 字

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Autumn is a beautiful season, Tianmei, water beauty, the field more beautiful.

Walking the field path, the roadside neat white poplar stretched a huge arm, such as a vigorous soldiers, mighty. The leaves of the branches have been put on yellow. Breeze blowing, rushing sound. Leaves could not withstand the temptation of the autumn wind, naughty flying in the air some, then fluttering leisurely fell to the ground, the earth covered with a layer of natural carpet. Carpet yellow, soft, stepped up to rustling.

Through the field path, golden wheat field greeted. Autumn wind blowing, wheat waves rolling, I seem to exposure to the golden ocean. Wheat waves in the sun shining under the glare, thorn people were blinded. But how can I let this charming scenery? Risking the pain of eyes have to enjoy some. You look! Pigeon wheat grinning mouth, swinging laughing waist, frequently nodded, mutual respect. They must be in the open harvest dance, no wonder the wind girl a long time do not want to leave for the wheat field bursts of fragrance.

Distant, corn is also quite straight pole, seems to guard this beautiful field. Perhaps they are also attracted by this fascinating scenery, willing to do this beauty guardian.

Watching the wheat waves rolling, sniffing array of wheat incense, peasant uncle a smile full of face surfaced in front of me. I was drunk and immersed in this fascinating scenery.

I love the autumn, the more beautiful autumn fields.

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篇16:介绍清明节英语

全文共 723 字

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Qing Ming is a time to remember the dead and the dearly departed. More important, its a period to honour and to pay respect to ones deceased ancestors and family members. Because it reinforces the ethic of filial piety, Qing Ming is a major Chinese festival.

Literally meaning "clear" (Qing) and "bright" (Ming), this Chinese festival falls in early spring, on the 106th day after the winter solstice. It is a "spring" festival, and it is an occasion for the whole family to leave the home and to sweep the graves of their forebears. Chinese being practical people this sweeping of the graves is given an extended period, that is, 10 days before and after Qing Ming day. Among some dialect groups a whole month is allocated.

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篇17:2024年有关介绍美国的英语作文

全文共 4674 字

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美国是世界上最发达的国家,对于美国,你的了解有多少?下面,是小编为你整理的有关介绍美国的英语作文,希望对你有帮助! 有关介绍美国的英语作文篇1

Based on historical documents, modern survey and statistics, as well as the result of predecessor studies, the trend and main process of forest dynamics are recognized. The forest area and forest coverage rates for each province of China from 1700 to 1949 are es- timated backward by every 50 years. Linking the result with modern National Forest Inventory data, the spatial-temporal dynamics of Chinese forest in recent 300 years (AD 1700–1998) is quantitatively analyzed. The study shows that in recent 300 years, the forest area in current territory of China has declined by 0.95×108 hm2 (or 9.2% of the coverage rate) in total, with a trend of decrease and recovery. Before the 1960s, there was a trend of accelerated de- scending. The forest area was reduced by 1.66×108 hm2 (or 17% of the coverage rate) in 260 years. While after the 1960s, there has been a rapid increase. The forest area increased by 0.7×108 hm2 (or 8% of the coverage rate) in 40 years. The study also shows that there is a significant spatial difference in the dynamics of forest. The amplitudes of increasing and de- creasing in western China are both smaller than the ones in eastern China. During the rapid declining period from 1700 to 1949, the most serious decrease appeared in the Northeast, the Southwest and the Southeast, where the coverage rate in most provinces dropped over 20%. In Heilongjiang Province, the coverage rate dropped by 50%. In Jilin Province, it dropped by 36%. In Sichuan Province and Chongqing Municipality, it dropped by 42%. In Yunnan Prov- ince, it dropped by 35%. During the recovery period 1949–1998, the western provinces, mu- nicipality and autonomous regions, including Ningxia, Gansu, Inner Mongolia, Si- chuan–Chongqing, Yunnan, Tibet, Xinjiang and Qinghai, etc, the increase rates are all below 5%, while the eastern provinces, municipality and autonomous regions (except Heilongjiang, Hubei, Jiangsu–Shanghai) have achieved an increase over 5%, among which the Guang- dong–Hainan, Guangxi, Anhui, Beijing–Tianjin–Hebei, Shandong, Henan, Zhejiang, and Fu- jian have an increase over 10%. 有关介绍美国的英语作文篇2

A history of long and effortless success can be a dreadful handicap,but,if properly handled,it may become a driving force.When the United States entered just such a glowing period after the end of the Second World War,it had a market eight times larger than any competitor ,giving its industries unparalleled economies of scale.Its scientists were the worlds best,its workers the most skilled.American and Americans were prosperous beyongd the dreams of the Europeans and Asians whose economeics the war had destroyed.

It was inevitable that this primacy should have narrowed as other countries grew richer.Just as inevitably,the retreat from predominace proved painful.By the mid 1980s Americans had found themselves at a losss over their fading industrial competitiveness.Some huge American industries,such as consumer electronics,hand shrunk or vanished in the face of foreign competitiong.By 1987 there was only one American television maker left,Zenith.(Now there is none :Zenith was bought by SouthKoreasLGElectronics in July.)Foreign made cars and textiles were sweeeping into the domestic market.Americas machine-tool industry was on the ropes.For a while it looked as though the makeing of semiconductors,whidh America had invented and which sat at the heart of the new computer age,was going to be the next caualty.

All of this caused a crisis of confidenc.Americans stopped taking prosperity ofr granted .They began to believe that their way of doing business was failing,and that their incomes would therefore shourtly begin to fall as well .The mind -1980s brought one inquiry after another into the causes ofAmericas in dustrial decline.Thir sometimes sensational findings were filled with warnings about the growing competitiong from overseas.

How things have changed!I1995 the United States can look back on five years of solid growth while Japan has been struggling.Few Americans attribute this Self doubt has yielded to blind pride.American industry has changed its structure ,has gone on a diet ,has learnt to be more quik witted,according to Richard Cavanagh,executive dean of Harvards Kennedy School of Government.It makes me proud to be an American just to see how our businesses are improving theirproductivity,says Stephen Moore of the Cato Institute ,a think tank in Washington,DC,And William Sahlman of the Harvard Business School believes that people will look back on this perido as a golden age of business management in the United States.

[2017年有关介绍美国的英语作文

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篇18:介绍秋天的田野英语

全文共 1381 字

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Leaves silently fell, the autumn girl walked the pace of light, quietly came to earth.

Autumn, no summer heat, no winter cold, is a cool season. It is also a bumper season.

There is a golden field in the field, like a little girl braids like rice, coral bears like corn. Everyone in the field busy enjoying themselves, my father and mother also joined the happy team.

We came to the golden fields bent down, picked up the sickle, ready to harvest the fruit of this large labor. I hold a row of rice, with a sickle hard cut, hey! This rice is really stubborn, little movement and no, I squatting in the ground against the bottom half of the rice, resorted to the whole body strength, knife cut off, Huh I do not believe it, I do not believe it, I dropped the sickle, his hands to seize the rice, pride called "Hey!" At the same time forced pull, that rice shook, and if nothing had happened to "stand" When I was disappointed, my mother smiled and came down, bent over her hand, caught the rice in one hand, caught the sickle in the other hand, wiped the rhythm of the ground with rice, and slowly, The wind came down. Wow! The original cut rice so simple ah! I learned my mothers appearance, happy cut rice.

Looking at this row of rows of rice, I think the food is really hard to come! Farmer uncle too hard, we should cherish every drop of water, every grain, make a thrifty good boy!

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篇19::介绍小兔子的英语作文

全文共 1028 字

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In my neighbor Liu grandmother at home, there is a very cute little white rabbit. Long ears, red eyes, small nose, short tail, a white hair, it became a lively and lovely little white rabbit.

When the white rabbits eat, vigilance of the incredible, it first walked around the food, and staring at the food, walked for about a minute, and then slowly close to touch the food with his feet, and then flew Open to determine the safety, and then come back to eat! Sometimes, the little white rabbit and I am very warm. I got my hand close, at first it was very frightened, flew away, motionless, and then slowly approached, rubbed my hand with my head, and I gently stroked it, it was happy to roll on the floor, naughty The

If the white rabbit would like to sleep, then, will lie on the side, motionless, while fell asleep. Little rabbit is very cute when sleeping! It is lying on the body, four legs straight, and sometimes, it is still asleep legs still moving it! May be dreaming! Children, this little rabbit is very cute, right?

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篇20:英语自我介绍

全文共 732 字

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My name is . There are 4 people in my family. My father is a Chemistry teacher. He teaches chemistry in senior high school. My mother is an English teacher. She teaches English in the university. I have a younger brother, he is a junior high school student and is preparing for the entrance exam.

I like to read English story books in my free time. Sometimes I surf the Internet and download the E- books to read. Reading E- books is fun. In addition, it also enlarges my vocabulary words because of the advanced technology and the vivid animations.

I hope to study both English and computer technology because I am interested in both of the subjects. Maybe one day I could combine both of them and apply to my research in the future.

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