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汽修工英文怎么写(经典20篇)

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英文商务邮件自我介绍

范文类型:书信,自我评介,适用行业岗位:商务,全文共 926 字

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Dear Sir/Madame,

I am a senior at the Department of Computer Science,Southeast University,expecting to graduate in July this year. I am writing to inquire about the possibility of being enrolled in your university as a graduate student as of September.

In the past three years,I have majored in Computer Science. Presently,I am doing my graduation project. Enclosed is the transcript of all the subjects which I have so far completed at my university. I received an excellent score in the College English Test Band-Six(CET-6)sponsored by the Educational Commission of China and therefore my knowledge of English is adequate for me to continue my studies in the U.S.A.

Please send me information on admission to your university. As I have no relatives in the U.S.A.,I would also like to know about the procedures for applying for financial aid.

Thank you very much. I look forward to hearing from you soon.

Yours sincerely,

Zhang Hua

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更多相似范文

篇1:英文辞职报告个人范文

范文类型:辞职信,汇报报告,适用行业岗位:个人,全文共 775 字

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Dear

I am offering my resignation as operations manager of the plant, effective May 15. As of now, I’m not quite sure where I’ll be looking for employment and am toying with the idea of turning one of my life-long hobbies into a profit-making enterprise. Frankly, Vernon, I was deeply disappointed the vacancy of general manager was filled by someone from outside the company. Through years of excellent performance appraisals, I was led to believe I was in line for that position. Under the circumstances, I think you’ll understand my decision to resign. I do appreciate the management training I’ve been given here; it has indeed prepared me well for almost any general business career I decide to pursue. My best wishes for the company’s continued growth.

Yours truly,

Jiawei

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篇2:电话英文自我介绍范文

范文类型:自我评介,全文共 2152 字

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good morning, my name is jack. it is really a great honor to have this opportunity for an interview. i would like to answer whatever you may raise, and i hope i can make a good performance today, and eventually enroll in this prestigious university in september.

now i will introduce myself briefly. i am 21 years old. i was born in heilongjiang province, northeast of china. i am a senior student at beijing university. my major is packaging engineering. and i will receive my bachelor degree after my graduation in june. in the past 4 years, i spend most of my time on study. i have passed cet4/6 with an ease. and i have acquired basic knowledge of packaging and publishing both in theory and in practice. besides, i have attended several packaging exhibition held in beijing. this is our advantage study here. moreover, i have taken a tour to some big factory and company. through these i have a deeply understanding of domestic packaging industry.

compared to developed countries such as us, unfortunately, although we have made extraordinary progress since 1978, our packaging industry are still underdeveloped, mess, unstable, the situation of employees in this field are awkward. but i have full confidence in a bright future if only our economy can keep the growth pace still.

i guess you maybe interested in what is my plan during graduate study life. i would like to tell you that pursue law is one of my lifelong goal. i like my major packaging and i won’t give up. if i can pursue my master degree here i will combine law with my former education. i will work hard in these fields, patent, trademark, copyright, on the base of my years study in department of …

my character, i cannot describe it well, but i know i am optimistic and confident. sometimes i prefer to stay alone, reading, listening to music, but i am not lonely, i like to chat with my classmates, almost talk everything. my favorite pastime is basketball, playing cards or surfing online. through college life, i learn how to balance between study and entertainment. by the way, i was a actor of our amazing drama club. i had a few glorious memories on stage. that is my pride.

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篇3:常用英文自我评价描述

范文类型:自我评介,全文共 3716 字

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First by Goethe said: Shakespeare is with vivid words to infect humans. As the Renaissance English literature in the drama of the giant, Shakespeare made and the elegant and gorgeous language blind characteristic of the middle ages since Tudor accumulate new language, the combination of all of life within the scope of the rich language in his works have outstanding performance, fine detail to depict the character and is suitable for the plot in poetry is bold and unrestrained and emotional characteristics.

LaoYunDong believe Shakespeare typical language phenomenon, show the parts of speech conversion, the Old English inflectional ending has a large number of disappeared, and absolutely in the sense of the word, and make the nature of the original concept into things in the nature of this concept; Nature adjectives, passive meaning free conversion; Often in the works of Shakespeares hybrid adjectives; Adverbs describe chicken or replace adjectives;

Of adjectives, pronouns, verbs, nouns, pronouns, and relationship between independent participles, subjunctive mood, prepositions, sentences, and 18 aspects of Shakespeares language is pointed out the differences with modern English. Metaphor, exaggeration may not have image, may even have no image. Late Shakespeare early languages image in the static multiple, dynamic multiple; Late early pile arrangement. With image flow is; Late early ornaments level throughout the image, the symbolic image through multiple; Shortness of late early figurative language to develop slowly, to carry out, or even leap. Shakespeares use of biblical allusions, some feature prominent characters, showing the characters in a specific environment under the atmosphere of emotion and psychological state, cursing or ironic effect, expressing the authors attitude towards the characters. Shakespeare language vivid, detailed and real, full of life breath, has a great deal of vocabulary, the words in bold is clever; In the use of spoken and written language at the same time, the widespread adoption of folk proverbs, nephew, pay attention to absorb all kinds of new, creative use of some existing word said no before new meaning; From the ancient folk language, language and other languages derive nourishment essence;

A certain part of speech of words used as other parts of speech, give new vitality to language and change; Combine etymology different word use, score scenes and characters. "Hamlet > imitation of the quip has several forms; the use of witty language, seemingly unrelated ideas together, produce a sense of humor, funny; pun widely with other xi language rhetoric, a lot of use; paradox by surface ridiculous, contradictory, and actually contain the general truth of language rhetoric; in revealing and mocking rivals ironic language can always show the speaker humorous spirit at the same time, viewers and readers psychological joy; Hamlet exaggerated language by exaggerating, excessive statements of facts, words pyramiding rendering, and emphasizes the cause and effect; the use of profanity, show the cynicism of Hamlet to the ugly world. Shakespeare referenced in the bible vocabulary, allusions, 500, after Shakespeares careful processing, clever apply, in portraying the character, the increase of comedy and tragedy atmosphere produced a good artistic effect. In Shakespeares language is typical of drama language. Because it is full of language of action; finally, is a poetic language. Shakespeares pun, is often malicious wrapped, more refined, this is the time of the city and custom habits ecstasy. Sally for the pun is the language of Shakespeares exquisite special art a part, is one of the significant language features of Shakespeare.

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篇4:英文投资意向书

范文类型:意向书,适用行业岗位:投资,全文共 539 字

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北京__x股份有限公司

关于终止与北京博超时代软件有限公司《投资意向书》的公告公司及董事会全体成员保证公告内容的真实、准确、完整,对公告的虚假记载、误导性陈述和重大遗漏负连带责任。

北京恒华伟业科技股份有限公司(简称“公司”)与北京博超时代软件有限公司(简称“博超时代”)及其股东就展开资本层面的合作事宜签订了《投资意向书》,详情请见公司于20__年12月18日在中国证监会指定信息披露媒体巨潮资讯网上公告的《关于签署的公告》(公告编号:20__(057)号)。现将交易进展情况公告如下:

一、交易进展情况

公司与博超时代已完成阶段性的尽职调查工作,并就资本层面的合作即公司投资博超时代事宜进行了磋商。但因未能就投资协议达成一致,因此终止投资意向。

二、终止合作的原因

公司与博超时代及其股东就股权投资及未来业务合作等事宜进行了磋商,但鉴于各方若干投资条款未能达成一致,为尊重各方对各自业务未来发展的布局,各方经友好协商同意终止《投资意向书》约定的投资事宜。

三、对公司的影响

因《投资意向书》对各方不具备法律约束力,终止该意向书之前及之后均不会对公司产生任何负债、义务或潜在的义务,也不会对公司的生产经营和利润产生不利影响。

特此公告。

北京__x股份有限公司董事会

20__ 年 2 月 27 日

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篇5:国际专利许可合同附英文[页8]_合同范本

范文类型:合同协议,全文共 1499 字

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国际专利许可合同(附英文)

authorities ofboth parties, whichever comes later.

article2 scope of the contract

2.1. party a agrees to acquire from party b and party b agrees to transfer to party a

the patented technology for contract products. such patented technology shall be in exact

accordance with the technologyof party b’s latest products.

2.2 party b grants party a the non-exclusive right to design and manufacture

contractproducts in china and to markdt the said products in china and abroad.

2.3 party b shall be responsible to provide party a with documents relevant to the

saidpaptents and with special fittings of the samplemachine their concrete details and

schedule ofdelivary being set out in appendix 2 to the contract.

2.4 the contract does not cover the patented technology for the parts from other

coun-tres.

but party b shall provide party a with the specimens and the tecincal specifications and

the name of the manufacturers of the parts.

2.5 party b shall be responsible for the training of party a’s technicl personnel

in party b’s relevant facilities and also do its best to enable party a’s technical

personnel to masterthe patented technplogy of the aforesaid contract product (details as

per appendix 5 to the contract).

2.6 party b is obliged to send at its own expense technical personnel to party a’s

facto-ry for technical service (details as per appendix 6 to the contract).

2.7 if it is required by party a. pafrty b shall be under an obligation to provide

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篇6:国贸英文求职信

范文类型:求职应聘,全文共 610 字

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尊敬的领导:

您好!

当您打开这份求职信的时候,您已经为我打开了通往机遇与成功的大门。首先,非常感谢您百忙之中抽空阅读我的简历,有助您在激烈的市场竞争与知识经济的大潮中录求到综合型的跨世纪人才。 敬请留意后面的内容,相信您一定不会失望,谢谢!

我叫,贵州省xx人,是xx职业技术学院水利水电工程技术专业往届毕业生,已经踏入社会的我,谨向您们坦诚介绍自己。我出生于一个温馨朴实的农民家庭里,让我懂得了作为一个农民的艰辛和为了我做的一切。而多年的工作经历更磨练了我独立生活适应环境的能力和培养了我团结、积极进取的团队精神,由于我积极进取的表现和认真学习的态度,曾获得了许多奖励和荣誉。

三年的学校生活和一年多工作实践,不仅让我掌握了牢固的专业知识,而且很大程度上提高了我的综合素质,增强了自己的工作能力,锻炼了自己的组织策划和社交方面的能力。在学习和工作中,我踊跃参加各种活动,积累了丰富的工作经验。

为了适应当代社会对人才全面发展的需求,我除了掌握好本专业的知识外,了解和掌握了计算机应用方面的基本知识,我相信我能为贵公司创造财富!

在您即将读完这份简历之际,有几句话想对您说:黄土地给了我强健的体魂,贫穷落后的家乡铸就出我的吃苦耐劳与坚毅不拔的精神。多年来所受的教育与锻炼也使我能够适应这个飞速发展的社会,衷心希望能为贵公司效力,为贵公司的事业发展贡献我的才智。 不必在乎我曾取得什么,请关注我的未来! 再次衷心感谢您 !

此致

敬礼!

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篇7:新入职员工自我介绍英文范文

范文类型:自我评介,适用行业岗位:职员,全文共 1101 字

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大家好,我叫__,丹东本地人,是一名大四学生,现在德鼎担任外贸实习生一职。我性格开朗,乐观爱笑,做事认真,乐于与他人交流。平时喜欢看书,爬山和运动。(欢迎大家推荐好书,我们一起交流)最喜欢的一句话是:能用汗水解决的事情,绝不用泪水。大学的专业是英语(国际贸易方向),我来到这里已经一个月了,虽然只有一个月的时间,但在这短短一个月里,我能充分的感受到公司领导对于工作的严谨细致,对员工的无微不至,同事们对于工作的认真负责,同事间关系的和谐融洽,所以感到非常高兴也非常荣幸能加入这个大家庭中来,这里不仅为我提供了一个成长锻炼,展示自我的良好舞台,也让我有机会认识更多的新同事,新朋友。作为一名进入一个全新工作环境的新员工来说,尽管在过去的学生会工作中积累了一定的工作经验,但刚进入公司,难免还是会有些压力。为了能让自己尽早进入工作状态和适应工作环境,有问题及时请教同事,积极学习工作所需要的各项专业知识,努力提高自己的水平。这段时间我学到了很多知识,过得非常充实和快乐。

在这里,我要特别感谢在这段时间帮助过我的领导和同事,谢谢领导们能给我一次这么好的实习机会,谢谢同事们无微不至的关怀和不厌其烦的帮助,才使得刚刚从象牙塔中走出来的我尽早从一种紧张情绪中解放出来,使我尽快地适应了环境,全情的投入了工作。我深知,还有许多方方面面的知识需要向大家学习,还望在以后的工作中大家能够多多指教。

当然我也明白,唯有积极行动才能带来丰硕的成果。为了做好这份工作,我正用心的完成领导交给我的每一项任务。希望自己能在今后的工作中充分发挥自己的专业特长,高效率完成公司领导安排的每一项工作,为公司的明天贡献自己的一份力量。

所以在日后的工作中,我依然会主动去了解并适应环境,同时也要将自己优越的方面展现给公司,在充分信任和合作的基础上与大家建立良好的关系。除此之外,我还要时刻保持高昂的学习激情,不断地补充知识,提高技能,以适应公司发展。在工作中我可能会有迷茫和压力,但是我会注重细节的积累,今天的一点变化,明天的一点努力,后天的一点学习,这样不断的日积月累,珍惜时间,严格要求自己,就一定能够取得进步。

最后跟大家分享一个小故事:据说古罗马人有两座圣殿:一座是勤奋的圣殿,另一座是荣誉的圣殿。他们在安排座位时有一个顺序,就是人们必须经过前者,才能到达后者。他们的寓意是,勤奋是通往荣誉的必经之路。那些试图绕过勤奋寻找荣誉的人,势必会挡在荣誉的大门之外。所以,为了实现自己大大的梦想,请勤奋工作,从现在开始。

我的新员工入职自我介绍就到这里,真诚的谢谢大家,并祝愿大家在新的一年心想事成,万事胜意!祝愿我们的公司蓬勃发展,再铸辉煌!

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篇8:出纳员的英文自我评价

范文类型:自我评介,适用行业岗位:出纳,全文共 2816 字

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Students are very pleased to have the opportunity to share with you here on the growth plan of high school students a little experience and experience want to help you. First and talk to students to adapt to high school life. After a tense examination of the students with excitement and excitement into the high school campus. But with the passage of time with the freshness of the recession of many students will have all kinds of adaptive problems.

First, the living environment does not adapt to change. For a freshman, came to a new living environment. The original home life or collective life style and the existing collective lifestyle and the daily code of conduct requirements there is a great distance. And thus the new school life environment had a strong fit.

Second, the role of the conversion does not meet. Some high school freshmen in the original junior high school is the "top students" strong opponents now suddenly increased the original advantage will no longer exist "conceited." So the face of the new environment they will have lost, distressed, afraid of the psychological often miss the class before the collective rejection of the class.

Third, the new relationships brought about not suited. As the original study and living environment for the new students and teachers will have different expectations require an acceptance of the process. Some students will lack confidence in interpersonal communication often produce inexplicable sense of loneliness.

Fourth, learning to bring the inconvenience. After entering the high school students in junior high school to master the learning method will obviously not suited to high school learning. Some students will have an anxiety which is why there is even more exclusion of teachers and lead to learning landslides. Why are these not suited to us from the psychological point of view to analyze the causes of maladjustment where age characteristics of the adaptation difficulties. The psychological characteristics of adolescents determine that high school freshmen have a certain degree of atresia and self-centered interpersonal communication lack of initiative, thus hindering the communication and communication between each other. Self-loosening caused by difficulties in adaptation. Into the high school gate Many students will have the idea of breath. But see others are hard to learn their own hard to learn a floating heart is not up not to focus on up not to play is not happy to learn not practical. The results for a long time can not find the feeling. Family education errors caused by lack of adaptability. Parents have to replace everything which leads to their lack of independent life experience there is a strong dependence on psychological interpersonal ability is poor, difficult to adapt to high school independent life.

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篇9:简单的英文面试自我介绍

范文类型:自我评介,全文共 1325 字

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Good morning !

It is really my honor to have this opportunity for an interview, I hope I can make a good performance today. Im confident that I can succeed.

Now I will introduce myself briefly.I am 26 years old,born in shandong province . (General Introduction)

I was graduated from Qingdao university. my major is electronic.and I got my bachelor degree after my graduation in the year of 20xx. During university, I spent most of my time on study so that I have passed CET4/6 . and acquired basic knowledge of my major.(Education background)

In July 20xx, I began work for a small private company as a technical support engineer in QingDao.Because Im capable of more responsibilities, so I decided to change my job. And in August 20xx,I left QingDao to BeiJing and worked for a foreign enterprise as an automation software test engineer.Because I want to change my working environment, Id like to find a job which is more challenging. Moreover Motorola is a global company, so I feel I can gain the most from working in this kind of company ennvironment. That is the reason why I come here to compete for this position. (Research experience and academic activity)

I think Im a good team player and Im a person of great honesty to others. Also I am able to work under great pressure.

That’s all. Thank you for giving me the chance.

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篇10:2024年小学生英文自我介绍

范文类型:自我评介,适用行业岗位:小学,学生,全文共 543 字

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good afternoon, teachers! my name is . im 11 now. im from class2 grade 5 of tongpu no.2 primary school. my english teacher is miss sun. shes quiet and kind. shes short and young. my good friend is zhangbingbing. shes 12. shes tall and pretty. were in the same class. we both like english very much. i like painting , listening to music, playing computer games and reading books. my favourite food is chicken. its tasty and yummy. i often do my homework and read books on saturdays. this is me. please remember yangxiaodan. thank you very much!

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篇11:简短自我介绍英文

范文类型:自我评介,全文共 592 字

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Hello, everybody! I am glad to stand here and introduce myself. I am and my English name is . I am eleven years old.

My birthday is on Christmas Day. I am a student of Grade 6, Class 1 of Ruhe New District Primary School. I like to play violin, reading, swimming, skiing and surfing the internet....I have a lot of hobbies!

The color I like best is silver. My favorite food is hamburger. When I grow up, I want to be a writer because a writer can write many books which are useful to people (I dont know if this is correct or not). Thank you very much for listening to me. Thank you once again!

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篇12:出纳员的英文自我评价

范文类型:自我评介,适用行业岗位:出纳,全文共 1462 字

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On July 9th, 20xx, I went to Wenquan Town of Xifeng County together with 14 other students to start our 6-month internship. During this period, I was assigned to the office of the Social Affairs Office. Responsible for rural reconstruction in 20xx the end of the work and rural reconstruction in 20xx and four in the rural areas in the rural well-off construction work carried out.

Six months of working experience, let me gradually familiar with their work, but also improve the quality of all aspects of work, but also accumulated a certain amount of work experience. My work is monotonous and repetitive, but this is the most effective way of tempering the will, I told myself to be completed, to do everything in the process of difficulties, we must strive to not give up.

Six months of internship I learned a lot: first, the work of the government departments have a deeper understanding, but also more determined the direction of the future; work, we continue to apply the knowledge of books to practice, to The instructors learn excellent work experience, and thus lay the foundation for their future work.

This is not only a simple internship, or a life experience, is a valuable asset in life. Thanks to the town government to give us such a warm contact with the grassroots level, understand the opportunities of the grassroots. In the future, I want to participate in more social practice, honing their own at the same time so that they continue to grow.

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篇13:去世英文慰问信

范文类型:慰问信,全文共 878 字

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Date:

It was with a great sense of loss when we/I heard of (insert name) death.

We/I wanted to let you know that you have our/my greatest sympathy,and our/my heart(s) are/is truly saddened.

(insert name) was more than just a wonderful person; he/she was always so kind and considerate to us that we always welcomed seeing him/her at every opportunity.

And,we know that his/her passing will not only leave a void in our lives,but in the hearts of all those who knew him/her.

(insert name) will always remain within our hearts,and we have included (insert name) and you in our daily prayers.May God give you strength.

If there is anything that we can do to help you in anyway,please do not hesitate to call us at anytime.You can phone either of us at (insert area code and phone number) even if it is only to talk.

Our sincere thoughts and prayers are with you.

With our deepest sympathy,

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篇14:大学自我介绍300字英文

范文类型:自我评介,适用行业岗位:大学,全文共 579 字

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Hello,everyone!

Today I am very happy,Because I can talk about with you.

You see I am a lovely girl,yes!I like laughing,I like studying.

That`s me-- zhuyingjie from Badong shiyan primary school.I am

eight. I am young but I know “we are the masters of nature.”

We have only one earth. But now,the environment becomes worse and worse. As you know,theres no enough clean water for people.

So many of them lose their lives because of water.If we take good care of our earth today,it will be more beautiful tomorrow.

My dear friend let us start from the trivial side,To be a good kid keeper.

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篇15:初中英文优秀自我介绍范文

范文类型:自我评介,适用行业岗位:初中,全文共 307 字

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Hi, my name is , I 19 years old this year, Im from x, I love of reading and the Internet, I am a outgoing person, like making friends. In this university, I will actively participate in various activities to enrich my university life, I will also constantly exercise oneself, let oneself become more mature.

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篇16:汽修实习报告总结2000字

范文类型:汇报报告,工作总结,全文共 2274 字

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一、实习时间

20xx年x月x日

二、实习地点

北京福田

三、实习目的

通过汽车维修实习,理论结合实践,把所学的理论知识加以巩固、深化和充实,培养分析、解决汽车实际问题的能力。了解汽车服务行业的市场现状,熟悉并了解汽车修理环境、工具的使用。针对课题的内容,在整个实习过程中充分调动自己的学习能力和动手能力,使自己的理论和实践得到提高。

四、实习过程及内容

(一)离合器的常见故障.

1. 故障现象

1)发动机怠速运转,踩下离合器踏板,原地挂档有齿轮撞击声,且难以挂入;情况严重时,原地挂档后发动机熄火。

2)离合过高,检查分泵导杆间隙,总泵导杆间隙,离合片是否烧毁。总泵型号是否与原车一致。

3)离合过低或分离不清,检查总泵与分泵的导杆间隙是否过大(分泵一般为3~5毫米,总泵1~2毫米),油路是否有空气,拨叉是否变形或拨叉轴变形、脱焊。分离杠杆与调整螺丝是否变形或断裂。总泵型号是否与原车一致。(一般总泵踩到底,分泵的行程达到12~15毫米就基本可以排除总泵与分泵的间隙及油路问题了)

4)时高时低,这种毛病比较特殊,我也就说说常见的,离合长时间不踩第一脚离合很低,检查离合分泵间隙是否过大,回位弹簧是否完好,回位正常; 再有种排查时分泵间隙正常,总泵无间隙,那么就要检查油路是否有空气或总泵是否已损坏。离合踩下去会自己慢慢和上,表现为在档上踩下离合一段时间的情况下没抬离合车子自行行走,离合器总泵损毁。

还有种离合器在正常使用中会慢慢的变得很高,过段时间不踩离合它又恢复正常,严重时车辆离合打滑无法行走,松开排气螺丝有大量液压油排出后又正常了,检查总泵导杆间隙是否没有间隙了,检查总泵内部是否有污物,清洗总泵。

2. 故障诊断

1)离合器踏板自由行程过大。

2)分离杠杆内端高度太低或内端不在同一平面上。

3)从动片钢片翘曲变形或摩擦片破裂。

4)双片离合器中间压板调整不当、中间压板个别支撑弹簧折断或疲劳、中间压板在传动销上或在离合器驱动窗孔内轴向移动不灵活。

3. 故障排除

更新离合器总成,调整离合器自由行程。

(二)汽车典型维修实例

1. 故障现象

一辆福田远景1.8型轿车,搭载A340E自动变速箱,行驶里程26万公里,该车冷车时动力尚可,热车时行驶无力,一个小台阶都要加很大的油门才能爬上。在起步时,也要加大油门,才可慢慢起步。

发动机怠速运转时,离合器踏板虽已踩到底,但挂挡困难,变速齿轮有撞击声。勉强挂上挡后,尚未放松离合器踏板,汽车已行驶或熄火。

2. 故障诊断

从故障现象上分析,故障应由液压油泄漏引起。为进一步判定故障,可通过对自动变速箱做失速、液压等试验来确定具体的故障部位,具体操纵如下:

起动发动机,让车辆上路运行,待发动机达到正常工作温度,自动变速箱油温达到70~80℃后,检查自动变速箱油面正常,调整发动机怠速转速约为800r/min;拉紧手制动器,并用垫木垫住4个车轮。

(1)失速试验:左脚踩住制动踏板,起动发动机,将自动变速箱操纵杆挂进D挡,然后用右脚将油门快速踏到底(不能超过5秒),读取发动机转速。标准值为2350±150r/min,而该车却达到2800r/min;同样,试验R挡的失速转速也为2800r/min。D、R挡的失速转速均比标准值高的原因可判定为自动变速箱管路压力过低,或O/D单向离合器故障。

(2)液压试验:将油压表接到自动变速箱主油道测试孔上,起动发动机,分别记录下D、R挡在怠速和失速时的油压值如下表:

油压值

从以上液压试验丈量值可知,该车实测油压均比标准油压低。根据失速试验和液压试验的结果,结合车辆道路试验的实际情况,可初步判定该车变速箱油泵存在泄压故障。将变速箱抬下,首先丈量检查油泵的各个间隙,发现油泵的体隙和齿隙均较大,但未超出使用极限,但油泵齿的端隙达到了0.40mm,而标准值为0.05~0.20mm,极限间隙为0.30mm,因此端隙已超过了其使用极限,这样就可确定故障是由油泵磨损引起的。当车辆在冷车时,由于自动变速箱油的粘度大、泄漏少,油泵产生的工作油压尚能满足要求,但热车后自动变速箱油的粘度变小、泄漏增加,油泵产生的工作油压降低,因而出现行驶无力现象。

3. 故障排除

1、在车下拨动分离拨叉,使分离轴承前端轻轻地靠在分离杠杆内端面上,转动离合器一周进行查看。如果分离杠杆的内端不能同时和分离轴承接触上,说明分离杠杆的高度不一致,应进行调整。如果分离杠杆高度一致,仍然分离不彻底,就要检查杠杆高度,将各分离杠杆调到同样高度。如果能彻底分离,说明原来调整不当或是磨损过甚。分离杠杆调整后须重新调整踏板的自由行程。阀门 进口泵

2、如上述调整正常后,仍然分离不彻底,就要拆下离合器,检查从动盘是否装反、轴向移动是否困难、主从动盘有无翘曲、分离杠杆螺钉是否松动、浮动销是否脱落。

3、对于新铆摩擦片的离合器,要检查从动盘和摩擦片是否过厚;如果过厚,可在离合器盖和飞轮之间加垫片。

4、对于液压传动的离合器,除上述检查外,还应检查制动液是否缺少,管道是否渗漏并排出液压系统内的空气。

在清理完导管及轴承座上的油污后装车,再试车,无明显故障,使用后发现故障全部排除。

四、实习心得体会

通过这段时间的实习,使得我的理论知识得以升华。体会到现在汽车维修企业中的管理模式,以及汽车相关知识,特别是对于发动机点火系统有了更深一层的认识。

在实习期间培养了我吃苦耐劳的精神,了解了汽车相关知识,达到了实习的目的。使我不紧在自己的专业上有了突破,也在企业里学习到了许多关于企业管理方面的知识丰富了自己。 在这里我要感谢老师对我的教导,感谢实习单位对我的培养。

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篇17:汽修毕业自我鉴定

范文类型:鉴定书,全文共 602 字

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中专汽修毕业之前我在这一个月的时间里,我对汽车维修服务站的整车销售、零部件供应、售后服务、维修以及信息反馈等有了一定的了解和深刻体会。汽车销售服务有限公司是一个拥有丰田定点、配套、直接提供的一流维修设备。

我在公司先是从事汽车漆面保养工作,如抛光、封铀、镀膜等,刚开始的时候由于对抛光机的使用不熟练,工作中好多问题都不会处理,后来在同时的帮助下慢慢的进步懂得了其中的使用技巧。工作中就显得轻松多了。其实汽车维修是一项比较简单的工作,技术含量并不高,最主要的就两个字“细心”。

我对汽车美容工实行了以下几点原则:

1、耐心细致:汽车美容是精细工作,类似工艺品的加工制作,我必须有耐心,精益求精。粗心大意容易出错,稍有疏忽就会留下边边角角的污点。

2、求稳避灾:车漆美容时,一旦研磨或抛光过度,会造成原有漆面的破坏、很难补救。因此,当出现难题时我停下来,规划好后再继续操作。

3、取轻避重:进行美容作业时,应根据部位及材料选用产品,并作好试验、试用工作。优先选用柔和型、稀释型或微切型的产品。尽量由低速档位、小力量开始试验操作,直至速度、用力大小满足要求为止。

4、先试后用:为了保证作业要求,我在全面作业之前,在隐蔽处小范围内进行试验,以便掌握情况正确使用产品和优化操作方法。

通过现场维修实习和企业员工的交流指导,理论联系实际,我把所学的理论知识巩固和充实,培养分析、解决实际问题的能力,为后继毕业设计打下坚实的基础。

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篇18:自我介绍100字左右英文范文

范文类型:自我评介,全文共 265 字

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Hello everyone! Glad to see you. Here let me introduce myself. I was a boy. My name is Lin Tao, born in 20xx. I graduated from Guangzhou No. 47 middle school. I am good at sports, sports-loving at the same time. I hope I can make friends with all of you. Thank you!

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篇19:电话英文自我介绍范文

范文类型:自我评介,全文共 585 字

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Hello, my name is_______. I am_______ years old. Now I am studying in_______Primary School. I am in Grade _______, Class_______.

I live in_______. There are _______ members in my family—father, mother and me. My father is a_______ but my mother is working in _______. I love both of them.

In my spare time, I like _______, and my favorite colour is_______. Also I love__________very much, such as ________________.

I hope I can learn English well, because I think it very important. But_______ is favorite subject, because it is very interesting.

I wish I can become a_______in the future.

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篇20:英文的工作自我评价范文

范文类型:自我评介,全文共 346 字

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things Tashi serious, hard working; learning ability, can quickly accept new things; cheerful, honest, humble confidence, willing to forge ahead, dedicated, studious, ambitious, strong social adaptability . Practical work, carefully, with a strong sense of professionalism and sense of responsibility, interpersonal skills, excellent team spirit.

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