英语论文中常用词汇和短语

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中英文科技论文写作教程

中英文科技论文写作教程

中英文科技论文写作教程标题一、英文文章标题(Title)的结构:1.完整句子作为题目,这是一种常见的结构,尤其在报刊中常用:Fuzhou Strives for Better Exports(由于是题目,在句尾不能用句号)2.名词+动词不定式结构:这种结构表示将来,因在题目中一般不用will或shallThe Chinese Communist Party to Hold Its 18th Congress3.名词或名词短语+过去分词。

这种结构常用于报道已做过的事情.Capital International Airport Enlarged.北京国际机场扩建4.现代分词短语结构。

Visiting a Friend on a Snowy Night5.介绍短语结构In Memory of ….6.名词或名词短语+介词短语结构Home for the Sailors7.以动词原形开始的短语结构,这种结构常用于带有号召性的题目中。

Server the People8.名词或名词短语结构,例如A small Green City二、注意题目字母的大小写问题1. 题目中除介词、冠词、和连接词的字母全部小写外,其它的词的第一个字母要大写(介词和冠词在题目开头时第一个字母也要大写)My Family and Myself2.题目中全部字母大写,这种形式大多用于书籍封面上的题目,例如:上海简介A BRIEF INTRODUCTION TO SHANGHAI3.题目第一个词的第一个字母大写外,其它字母一律小写,但遇到专门名词时,该词的第一个字母仍须大写,现在报纸上的题目大都采用这种形式,主要是便于排版。

中国体操选手夺得七枚金牌Chinese gymnasts sweep away seven gold medals三.在英语文章题目中,冠词常可省略,例如美国总统在西方U.S. President in West四、英文文题的一般性原则*文题应准确而清晰反映文章的内容和重点。

化工英语文献

化工英语文献

3 化工英语文献3.1化工英语文献的结构Title, (Author names, Affiliation),Abstract ,(Keywords),Introduction,Experimental,Results, Discussions (Results and discussions),Conclusions,Acknowledgements,References3.2 英语文献的检索Elsevier—science directSpringerlinkWiley interscience3.3 中英文摘要1、定义以提供文献内容梗概为目的,不加评论和补充解释,简明、准切地记叙文献重要内容的短文。

好的摘要对于增加论文的被检索和引用的机会、吸引读者、扩大影响起着不可忽视的作用。

2、摘要的类型和基本内容类型:根据内容的不同,摘要分为三大类:报道性摘要、指示性摘要和报道-指示性摘要。

1)报道性摘要(informative abstract)。

也称信息性摘要或资料性摘要。

其特点是全面、简要地概括论文的目的、方法、主要数据和结论。

通常,这种摘要可部分地取代阅读全文。

2)指示性摘要(indicative abstract)。

也称说明性摘要、描述性摘要(descriptive abstract)或论点摘要(topic abstract)。

一般只用二、三句话概括论文的主题,而不涉及论据和结论,多用于综述、会议报道等。

帮助读者决定是否需要阅读全文。

3)报道-指示性摘要(informative- indicative abstract)。

以报道性摘要的形式表述一次文献中信息总价值较高的部分,以指示性摘要的形式表述其余部分。

传统的摘要多为一般式,在内容上大致包括引言(introduction)、材料和方法(materials and methods)、结果(results)和讨论(discussion)。

即IMRAD3、EI对摘要的要求《EI》中国信息部要求信息性文摘(Information Abstract)应该用简洁、明确的语言(约300汉字,150 英文字)将论文的“目的(Purposes)”,主要的研究“过程(Procedures)”及所采用的“方法(Methods)”,由此得到的主要“结果(Results)”和得出的重要“结论(Conclusions)”表达清楚。

英语四级作文议论文中常用的词句与短语

英语四级作文议论文中常用的词句与短语

英语四级作文议论文中常用的词句与短语英语四级作文议论文中常用的词句与短语汇总下面是英语四级作文议论文中常用的'词句与短语的汇总,供大家为写作做储备。

一.数据对比用语:1. … are similar in their range of indicators2. …cause / lead to a rapid / slow increase / decrease in the number / amount of…3. …cause …to drop…4. …climb dramatically from…to…5. …constitutes about…percent …6. …continue to rise / fall…7. …continue to widen / shorten…8. …declines to less than …percent.9. …drop / fall to as many / much / little as…10. …fall / rise / increase / decrease dramatically11. …fluctuates between…12. …grow only marginally from…to…13. …increase / decrease slowly14. …increase/ decrease lightly15. …is doubled16. …is inversely proportional to…17. …is significantly lower / higher than…18. …lead to an increased number / amount of…19. …level off / remain constant at…20. …lower the percentage of …21. …maintain approximately the same number of…22. …narrow down to…23. …occupy a greater percentage of…24. …peak / top at…25. …range from…to…26. …remain below…27. …rise / fall / increase / decrease sharply28. …rise above…29. …rise to approximately…30. …take up one third of…31. …times smaller / larger than…32. …totals / amounts to / reaches / arrives at / stays at…33. …varies greatly / slightly between…and…34. A very noticeable trend is the steady increase / decrease in…35. As is shown in / As can be seen from / According to ----the table / table /graph / pie chart / bar chart / figure / statistics /diagram shows /illustrates /describes / indicates / reveals that…36. It is clear / apparent from--- the table / graph / pie chart / bar chart / figure /37. it reached a peak of… statistics / diagram that…38. the number / amount of…consumed per head/ pe r person…39. The number of…remains stable.40. The number of…remains unchanged.41. The number tapers off.42. The percentage has been falling steadily.43. The percentage is less than that of …44. The table / graph / pie chart / bar chart(column graph) / figure / statistics shows...45. There are many variations in numbers of…46. There is a gradual increase / decrease …47. There is a large increase / decrease in…48. There is a reduction in…49. There is a significant increase/ ris e in…50. There is a smaller percentage of …51. There is an obvious increase / decrease in…52. There is not a great deal of difference between the percentage of…三.连词:1. accordingly2. additionally3. also4. besides5. but6. furthermore7. however8. in addition9. moreover10. nevertheless11. on the contrary12. so13. therefore14. thus15. what’s more16. yet17. despite…18. in spite of…19. otherwise20. instead of21. alternatively四.归纳用语:1. above all2. all in all3. most importantly4. worst of all5. as a result6. briefly7. consequently8. eventually9. finally10. generally11. in conclusion12. in general13. in summary14. to end with15. to sum up16. in brief五.表示顺序用语:1.first / second / third/ fourth…2.first of all3.firstly / second ly / thirdly/ fourthly…4.for one thing / for another10.in the first / second / third placest / last of allst but not leaststly14.next15.on the one hand/ on the other hand16.then17.to conclude19.to end with20.to start with / to begin with六.表示个人观点用语:1.I think…2.In my opinion,3.I personally think…4.I am for the opinion that…5.To my knowledge…6.To my understanding…7.As I see it,8.For my own part,9. My opinion is that…10. As for me…11. As far as I am concerned…12. From w here I stand…13. I believe…14. I consider…15. I hold the opinion…16. I maintain that…17. I’d like to point out that18. in my point of view…19. My feeling is that…20. personally I agree / disagree…七.表示理由用语:1. …for the simple reason that…2. As is the case…3. As…4. Because… because of…5. Due to…6. Owing to…7. Since…8. That’s why…9. The point is that…10. The reason is that…八.预测用语:1. According to the estimate / prediction…2. Base on the estimate / prediction…3. I can foresee that…4. In the long run,5. It can be imagined that…6. It is assumed that…7. It is estimated that…8. It is expected that…9. It is predicted that…10. It is supposed to be…【英语四级作文议论文中常用的词句与短语汇总】。

英语作文单词

英语作文单词

英语作文单词在英语作文中,使用恰当的词汇是非常重要的。

以下是一些常用的英语作文单词,可以帮助你提高写作水平:1. Academic Vocabulary (学术词汇)- Analyze (分析)- Hypothesize (假设)- Synthesize (综合)- Evaluate (评估)2. Descriptive Adjectives (描述性形容词)- Spectacular (壮观的)- Serene (宁静的)- Ambiguous (模糊的)- Exquisite (精致的)3. Linking Words (连接词)- Furthermore (此外)- However (然而)- Therefore (因此)- Consequently (结果)4. Transition Words (过渡词)- Additionally (另外)- Nonetheless (尽管如此)- Meanwhile (与此同时)- Alternatively (或者)5. Adverbs of Degree (程度副词)- Significantly (显著地)- Gradually (逐渐地)- Largely (大部分)- Partially (部分地)6. Nouns for Writing (写作名词)- Perspective (视角)- Argument (论点)- Narrative (叙述)- Conclusion (结论)7. Verbs for Essays (论文动词)- Illustrate (说明)- Assert (断言)- Propose (提议)- Elaborate (详细说明)8. Common Collocations (常用搭配)- Make a difference (产生影响)- Come to a conclusion (得出结论) - Deal with (处理)- Focus on (集中于)9. Phrasal Verbs (短语动词)- Look into (调查)- Come across (偶遇)- Carry out (执行)- Break down (分解)10. Idiomatic Expressions (习语表达)- Break the ice (打破沉默)- Bite the bullet (硬着头皮)- The ball is in your court (球在你的场地,即由你决定)使用这些单词时,注意它们在句子中的恰当位置和语法结构。

高考英语议论文写作常用词汇短语

高考英语议论文写作常用词汇短语

高考英语议论文写作常用词汇短语高考英语议论文写作常用词汇短语导语:高考英语的.学习不仅需要知识的积累与运用,同时也需要掌握一定的技巧和方法。

高考英语议论文写作,开头提出问题,主体陈述不同的观点及其理由,结尾说明自己观点。

以下是店铺为大家精心整理的高考英语议论文写作常用词汇短语,欢迎大家参考!高考英语议论文写作常用连接词表递进moreover, in addition, what is more,furthermore, also, then, besides, etc. 表转折however, nevertheless, on the other hand, on the contrary, etc. 表层次on the one hand, ... on the other hand; first, ... second, ... finally; 表强调firstly, ... secondly, ... finally ...; first, ... then ... etc.表强调in fact, indeed, actually, as a matter of fact, obviously, apparently, 表结果evidently, first of all, undoubtedly, without any shadow of doubt, etc. 表结尾therefore, as a result, then, consequently, accordingly, thus, etc. 表例举in a word, in conclusion, therefore, in short, to sum up, etc.表强调still, Indeed, apparently, oddly enough, of course, after all, significantly, interestingly, also,above all, surely, certainly, undoubtedly, in any case, anyway, above all, in fact, especially. Obviously, clearly.表比较like, similarly, likewise, in the same way, in the same manner, equally.表对比by contrast, on the contrary, while, whereas, on the other hand, unlike, instead, but,conversely, different from, however, nevertheless, otherwise, whereas, unlike, yet, in contrast.表列举for example, for instance, such as, take ...for example. Except (for), to illustrate.高考英语议论文写作常用词汇短语总起:Different people hold different opinions.Opinions are divided.People have taken/adopted different attitudes towards …People have different opinions on this problem.People take different views on this question.表达不同观点:…of them hold the opinion that ….…of them are in favor of the idea that…People who are for/against the idea think …Some people believe that…. Others argue that …不同观点之间的衔接:However, …of them hold a different view. / …of them hold the opposite opinion.People who are against it don’t think so.However, each coin has two sides.Different from those…., …people think ….On the other hand, … people object that ….下载全文。

evidence的用法及短语

evidence的用法及短语

evidence的用法及短语evidence是英语中一个常用的词汇,代表着证据、证明物或迹象。

它在各个领域都有广泛应用,包括法律领域、科学研究、学术论文以及日常生活中。

本文将探讨evidence的用法和一些常见的相关短语。

一、evidence的含义与用法1. 含义Evidence指的是可被用来支持某个观点、结论或论证的任何事实材料。

它可以是直接观察得出的,也可以通过推理间接得出。

2. 在法律领域中的应用在法庭上,提供充分和可信的证据对于辩护方和控方都至关重要。

例如,在刑事案件中,检察官需要提交足够的证据来证明被告人犯罪;而辩护律师则需要提供证据来证明被告人无罪。

3. 在科学研究中的应用在科学研究中,往往需要经过严格的实验证明或数据分析才能支持某个假设或理论。

科学家使用实验结果作为他们工作有效性和准确性的依据,并通过发布研究论文来传播这些证据。

4. 在学术写作中的应用在学术写作中,evidence是支持和加强你的观点或论证的关键。

它可以通过引用他人的研究结果、使用统计数据或举例等方式来提供。

5. 在日常生活中的应用除了专业领域外,evidence也在我们日常生活中起着重要作用。

比如,在做决策时,我们往往需要根据现有的证据来做出判断。

而且,evidence也帮助我们在面对争议时更好地理解问题,并为自己提供就此表达意见的理由。

二、一些常见的与evidence相关的短语1. Present evidence (提交证据/呈现证据)在法庭上,当双方律师进行辩论时,他们必须准备并提交充分的证据来支持各自立场。

"Present evidence"指代递交证明材料供法庭审查。

2. Supporting evidence (支撑性证据)Supporting evidence是指通过实验证明或数据分析所得出的与研究目标一致和相关联的证据。

它有助于增加一个主张、观点或结论被接受和相信的可信度。

3. Strong evidence (强有力的证据)Strong evidence指的是那些非常具有说服力、能够清晰地支持某个观点或论断的证据。

英文sci论文常用的句式和短语

英文sci论文常用的句式和短语

一些英文sci论文常用的句式和短语Introducing your workThe study will begin by outlining...This study addresses a number of issues...Chapters X and X concentrate on...The following section sets out......to examine the research problem in detail...to shed light on a number of problem areas in current theoryThe paper presented here is based in part on an earlier study Defining the scope of your studyThe focus of the study is...The central question to be examined in this paper is...The study is important for a number of reasons:Present understanding of...is limited.Many authors would agree that...Previous studies have shown or suggested that...The problem has been much discussed in recent literature.This approach has a number of advantages: firstly,...The present study was designed to test the hypothesis that...A fuller discussion of...will appear in a later publication.Arguing for and againstThis point is particularly relevant to...This becomes clear when one examines...This lends weight to the argument that...Support for this interpretation comes from...To put it another way,...This raises the question whether...While it may well be valid that..., this study argues the importance of... This begs the question why...A serious drawback of this approach is...One of the prime failings of this theory or explanation is...Reviewing other workX's study is a textbook example of...X's work has had a profound influence on...The study contains a number of new and important insights:X makes a strong case for...X takes little or no account of...There is little evidence to suggest that...It is very much an oversimplification to...The study offers only cursory examination of...X gives a detailed if not always tenable analysis of...The authors' claim that...is not well founded.X's explanation is not implausible, if not entirely satisfactory.Analysis and explanationOne tentative proposal might be that...If, for the sake of argument, we assume...One of the most obvious consequences of...is...This would appear to be supported by...There is some evidence to suggest that...The importance of...is demonstrated clearly by...Although it may well be true that..., it is important not to overlook...It is important to distinguish carefully between...It is not necessarily the case that...The extent to which this reflects...is unclear.A more plausible explanation for or of...would...The reason for...is unknown, but...has been suggested by X as a possible factor. Summary and conclusionsConcluding this section, we can say that...Chapter X draws together the main findings of the paper.The study has gone some way towards understanding...A number of key issues have been addressed in this study.The results lend strong support to...This study has highlighted a number of problem areas in existing theory. While the initial findings are promising, further research is necessary.This raises a number of questions for future research.The results of this study suggest a number of new avenues for research.英文文章常用表达和写法1.xx 的特征在于: xx is characterized by…2.xx 的2 个重要特征是:Two critical characteristics of xx are …3.爱因斯坦指出xx 的特征如下:Einstein identified the following characteristicsof xx…4.Generally, … 一般来讲,原则上… 千万不要用in principle,此原则非彼原则也5.已经采用了:have adopted …6.近年来:in recent years7.over/during the past 10 years. 比如我们说SC 过去10 年间发展很快,用over,over 是一段时间的事儿;during 是事情发生在什么期间,有时间点的意思。

英语议论文写作36个常用句型

英语议论文写作36个常用句型

英语议论文写作36个常用句型l 前进类(用来论证好的方面)1. benefit from 从……当中获益例句:Many children who suffer from this illness will benefit from the new treatment(治疗).【主语一般为人,宾语一般为物】详解:这个句型与is beneficial to …(对……有益)的主语和宾语正好相反。

有时还可以把它们放在文章不同位置交替使用,来实现句式的多样化。

例句:Confucius' thought is beneficial to mankind. 孔子的思想有益于全人类。

例句:However, these habits are beneficial to my body.不过这些习惯是否有益于我身体。

2. Invest in 对……投资例句:Let's invest in our people without leaving them a mountain of debt.近义词汇:subsidize/sponsor/allocate to反义句型:withdraw/suspend the funding of…中止对……的投资例句:That money is used to subsidize /sponsor /allocate everything else.例句:Japan withdrew the funding of Africa.3. Promote the development of…促进……的发展例句:This championships will surely promote the development of basketball.详解:近义句型:facilitate the development of…/is a main contributor to….例句:Soil erosion is a main contributor to water pollution.4. Boost efficiency / productivity 提高效率/生产率例句:The language can simplify projects, reduce costs andboost efficiency.近义句型:enhance efficiency / productivity例句:We should constantly improve our own skills, in order to enhance efficiency.我们应该不断提高自身技术水平,以提高工作效率。

英语论文常用句型结构

英语论文常用句型结构

英语论文常用句型结构A. In topic statements:The purpose of this essay / papers / analysis / overview is to take a look at / examine / discuss…The main emphasis /focus / goal / purpose of the paper / project is to analyze / provide an overview / discussion of …This essay addresses / examines / is designed to analyze / take a look at …B. In organization statements:This paper (will) compare(s) describe / illustrate …firstly by analyzing / comparing / demonstrating …, then by …, and finally by …This paper first analyzes / discusses …, followed by an examination / illustration / overview of …It can be claimed/ assumed that …C.目的常用的句型有:The (chief aim、main purpose、primary object、major objective、principal goal is …)· This article aims at discussing new developments in component material and techniques.D.举例常见表达举例的句型有:· This can be illustrated by…·A specific case can be provided to show…·An example of this involves…· This can be demonstrated through…·Another typical example is…·One example will suffice…E.比较I.常见表达比较的短语有:as a comparison, by comparison, by contrast, in contrast, by way of contrast等.II.不同于A be different、distinct from B、distinguished· We must distinguish sliding friction from rolling friction.III.相当于· be equivalent to、corresponds to。

英语写作业常用单词

英语写作业常用单词

英语写作业常用单词1. Nouns (名词)- Assignment: 作业- Vocabulary: 词汇- Grammar: 语法- Essay: 论文- Paragraph: 段落- Sentence: 句子- Phrase: 短语- Thesis: 主题陈述- Argument: 论点- Conclusion: 结论- Reference: 引用- Citation: 引文2. Verbs (动词)- Write: 写- Read: 读- Analyze: 分析- Summarize: 总结- Paraphrase: 释义- Compare: 比较- Contrast: 对比- Discuss: 讨论- Research: 研究- Proofread: 校对3. Adjectives (形容词)- Clear: 清晰的- Concise: 简洁的- Coherent: 连贯的- Persuasive: 有说服力的 - Informative: 信息丰富的 - Descriptive: 描述性的 - Analytical: 分析性的- Critical: 批判性的- Objective: 客观的- Subjective: 主观的4. Adverbs (副词)- Frequently: 频繁地- Effectively: 有效地- Accurately: 准确地- Thoroughly: 彻底地- Carefully: 小心地- Specifically: 具体地- Logically: 逻辑地- Creatively: 创造性地- Appropriately: 适当地 - Consistently: 一贯地5. Prepositions (介词)- In: 在...里- On: 在...上面- At: 在...点- By: 被,通过- With: 用,和- For: 为了- From: 从- To: 到- Of: 的- About: 关于6. Conjunctions (连词)- And: 和- But: 但是- Or: 或者- So: 所以- Yet: 然而- For: 因为- Nor: 也不- Because: 因为- Although: 尽管7. Pronouns (代词)- I: 我- You: 你- He: 他- She: 她- It: 它- We: 我们- They: 他们- This: 这个- That: 那个- These: 这些- Those: 那些8. Articles (冠词)- A: 一个- An: 一个(用于元音开头的词前)- The: 定冠词,特指9. Interjections (感叹词)- Wow: 哇- Oh: 哦- Ah: 啊- Oops: 哎呀- Well: 嗯10. Abbreviations (缩写)- ASAP: As soon as possible (尽快)- BTW: By the way (顺便说一下)- FYI: For your information (供你参考)- IMO: In my opinion (依我之见)- ETA: Estimated time of arrival (预计到达时间)这些单词是英语写作中非常常见的,可以帮助你构建清晰、连贯的文本。

(完整版)大学英语短语汇总大全

(完整版)大学英语短语汇总大全

(完整版)大学英语短语汇总大全引言大学英语研究中,短语是非常重要的一部分。

通过掌握常用的英语短语,我们可以更加流利地表达自己的意思,提高英语交流的效果。

本文为大家汇总了一些常用的大学英语短语,希望对大家的研究有所帮助。

1. 日常问候- Good morning! 早上好!- How are you? 你好吗?- I'm fine, thank you. And you? 我很好,谢谢。

你呢?- Nice to meet you! 很高兴见到你!2. 研究- Study hard. 努力研究。

- Do your homework. 做你的家庭作业。

- Read more books. 多读书。

- Take notes. 做笔记。

- Ask questions. 提问。

- Write a paper. 写一篇论文。

3. 课堂用语- Can you repeat that, please? 请你再说一遍好吗?- I don't understand. 我不懂。

- Can you explain it in detail? 你能详细解释一下吗?- I have a question. 我有一个问题。

- Please give me some examples. 请给我一些例子。

4. 口语表达- What do you think? 你怎么看?- I agree. 我同意。

- I disagree. 我不同意。

- In my opinion... 在我看来…- I think so too. 我也这么认为。

- I'm not sure. 我不确定。

5. 建议与推荐- You should... 你应该…- Why don't you... 为什么不…- It's a good idea to... 这是个好主意…6. 谈论意见- From my point of view... 从我的观点来看…- As far as I'm concerned... 就我而言…- It seems to me that... 在我看来…- In my experience... 根据我的经验…7. 表达喜欢与厌恶- I like... 我喜欢…- I love... 我爱…- I enjoy... 我喜欢…- I hate... 我讨厌…- I can't stand... 我受不了…8. 祝福与道别- Goodbye! 再见!- Have a nice day! 祝你今天愉快!- Take care! 保重!- Good luck! 祝你好运!结论通过研究这些常用的大学英语短语,我们可以更好地理解和运用英语,提高自己的交流能力。

examine的用法及短语

examine的用法及短语

examine的用法及短语一、什么是examine?Examine是一个常见的英语动词,意思是“检查”、“审查”或“调查”。

当我们需要对某事物进行详细审视、研究或评估时,常会使用这个动词。

Examine常用于学术研究、医学诊断、法律审理等领域。

二、说明examine的主要用途1. 学业方面在学校或大学中,教师可能会要求学生撰写一篇论文,并要求他们去examine 某个特定的话题。

这意味着学生需要深入调查该话题并提供相关信息和证据来支持自己的观点。

2. 医学方面医生通过仔细检查患者的身体状况,可以使用examine来描述他们对患者进行全面评估的过程。

这包括检查症状、测量血压、拍胸透等。

3. 法律方面作为法庭上常用的一个词汇,examine指安排证人回答问题以获取更多信息,并揭示事件真相。

这使得检察官可以就案件进行深入调查,并确保公正审判。

4. 综合考试在许多考试中,如托福、雅思或GRE,都会有一个听力部分,其中一个常见的题型是要求考生仔细听一段对话或演讲,并回答一系列与内容相关的问题。

在这种情况下,我们需要examine所给材料以确定正确答案。

三、examine的常用短语1. Examine carefully (仔细检查)- It is important to examine the evidence carefully before making any conclusions.(在得出任何结论之前,仔细地检查证据是非常重要的。

)2. Examine in detail (详细审查)- In this essay, we will examine the causes and effects of climate change in detail.(在这篇文章中,我们将详细审查气候变化的原因和影响。

)3. Examine critically (批判性分析)- To write a good literature review, you need to examine the sources critically.(要写一篇好的文献综述,你需要批判性地分析来源。

英语六级作文的常用短语

英语六级作文的常用短语

英语六级作文的常用短语英语六级作文的常用短语在平平淡淡的日常中,大家都尝试过写作文吧,作文根据体裁的不同可以分为记叙文、说明文、应用文、议论文。

那么你有了解过作文吗?以下是店铺帮大家整理的英语六级作文的常用短语,欢迎大家分享。

1.only child独生子女2.self-centered?以自我为中心的3.the elderly and the family?老人和家庭4.life expectancy?预期寿命5.to become common practice?蔚然成风6.well-being幸福,福利7.respecting the old and loving the young尊老爱幼8.population and family planning人口与计划生育9.incentive?鼓励,刺激10.curb?限制,抑制11.consumption消费12.institute设立,制定13.penalty惩罚14.census人口普查15.population density人口密度16.densely/sparsely populated人口稠密/稀少17.aging of population人口老化18.family planning计划生育19.to practice family planning实行计划生育20.to curb population growth控制人口增长21.to have fewer and but healthier children少生优生22.baby boom生育高峰23.environment protection环境保护24.ecological生态的25.prerequisite/precondition先决条件英语六级作文必背短语1.重要、必要、困难、方便、可能1)It is important(necessary,difficult,convenient,possible)for sb.to do sth.2)We think it necessary to do sth.3)It plays an important role in our life.例如:Computers are now being used everywhere,whether in the government,in schools or in business.Soon,computers will be found in every home,too.We have good reason to say that computers are playing an increasingly important role in our life and we have stepped into the Computer Age.2表示措施1)We should take some effective measures.2)We should try our best to overcome(conquer)the difficulties.3)We should do our utmost in doing sth.4)We should solve the problems that we are confronted(faced)with.例如:The housing problem that we are confronted with is becoming more and more serious.Therefore,we must take some effective measures to solve it.3.表示变化1)Some changes have taken place in the past five years.2)A great change will certainly be produced in the worlds communications.3)The computer has brought about many changes in education.例如:Some changes have taken place in peoples diet in the past five years.The major reasons for these changes are not far to seek.Nowadays,more and more people are switching from grain to meat for protein,and from fruit and vegetable to milk for vitamins.4.表示事实、现状1)We cannot ignore the fact that...2)No one can deny the fact that...3)There is no denying the fact that...4)This is a phenomenon that many people are interested in.5)However,thats not the case.例如:We cannot ignore the fact that industrialization brings with it the problems of pollution.To solve these problems,we can start by educating the public aboutthe hazards of pollution.The government on its part should also design stricter laws to promote a cleaner environment.5.表示比较1)Compared with A,B...2)I prefer to read rather than watch TV.3)There is a striking contrast between them.例如:Compared with cars,bicycles have several advantages besides beingaffordable.Firstly,they do not consume natural resources of petroleum.Secondly,they do not cause the pollution st but not least,they contribute to peoples health by giving them due physical exercise.英语六级作文必备短语1.表示好处1)It has the following advantages.2)It does us a lot of good.3)It benefits us quite a lot.4)It is beneficial to us.5)It is of great benefit to us.例如:Books are like friends.They can help us know the world better,and they can open our minds and widen our horizons.Therefore,reading extensively is of great benefit to us.2.表示原因1)There are three reasons for this.2)The reasons for this are as follows.3)The reason for this is obvious.4)The reason for this is not far to seek.5)The reason for this is that...6)We have good reason to believe that...例如:There are three reasons for the changes that have taken place in ourlife.Firstly,peoples living standard has been greatly improved.Secondly,most people are well paid,and they can afford what they need or st but not least,more and more people prefer to enjoy modern life.注:如考生写第一个句子没有把握,可将其改写成两个句子。

英语议论文写作重点单词

英语议论文写作重点单词

英语议论文写作重点单词,短语,句型1: in brief (总之)2:for one thing …,for another (从两方面阐述某个问题) 3:exert a dramatic impact on (产生很大影响)4:broaden one ’s horizons (开阔眼界)5:behave oneself (检点自己的行为)6:raise public awareness (提高公共意识)7:what ’s more impotant (更重要的是)8:account for9: 10:admittedly (应当承认的是…)11:attach more importance to (重视…)12:thinktwice (三思)14:TV commercials (电视广告)15:in a word (简而言之)16:to sum up / in summary (总结词)17:in conclusion /on the whole /in all /altogether (总之)18:lie in (在于)分析原因13:在我看来19:bring about (使发生)21:be confront with (面对(一般只不好的))22:faced with (面对问题(一般用于一句话的开头))24:go through (熬过)25:not …an inch (一点也不…)=not …at all26: throw a party (请客吃饭)经典句型:1:when it comes to …,people ’s opinion differ , some peoplebelieve … , while others claim that …(当谈到…时,人们的观点往往不同,有的人认为…,而其他人则认为…)2:it is no doubt that …(毋庸置疑)3:there is a general discussion today about the problem/ issueof …,those who criticize …argue that …they believe that …But people who adovate …on the other hand, argue that …(如今有个关于…问题的很普遍的讨论,那些持批判意见的人…,他们认为…,但是那些支持的人…,另外一方面又声称…)4:most people are of the opinion that …,but I personally believe that …与…对比In/by in comparison with As compare with Contrast with Striking contrast(鲜明对比)23:有关对比词(大多数人认为…,但是我认为…)5:the number is6:It accounts for /takes up …percent of the total7:the number was …less than /more than a 8:In 1990,it increased/ decreased from …to …(在1990年,数据由…增长/下降到…)9:By comparison with 1998 ,it decreased /increased by …10:A number of factors can account for the change in …is alsoresponsible for the rise/decrease in …11:It is widely accepted that (被广泛接受的是…)12:It is no use doing sth (做某事没用)13:It is often the case that (事实是这样的)14:There is/are reasons for us to believe/accept/resist/reject that …15:Where there is a will , there is a way (有志者事竟成)16:God help those who help themselfs17:It is the … that …(强调句)强调句的用法:eg: It is the A that B强调句即为把“It is that ”去掉,这个句子还能说的通,没有任何错误,此为强调句。

大学英语词汇大全

大学英语词汇大全

大学英语词汇大全词汇是语言的基础,掌握丰富的词汇量是学好英语的关键。

在大学英语中,学生需要积累大量的单词和短语,以便能够流利地进行口语和写作交流。

本文将提供一份大学英语词汇大全,旨在帮助学生扩大词汇量,提升英语能力。

一、动词1. study(学习)2. practice(练习)3. read(阅读)4. write(写作)5. listen(听)6. speak(说话)7. understand(理解)8. learn(学习)9. improve(提高)10. memorize(记忆)二、名词1. knowledge(知识)2. skill(技能)3. book(书籍)4. library(图书馆)5. exam(考试)6. essay(论文)7. vocabulary(词汇)8. grammar(语法)9. conversation(对话)10. pronunciation(发音)三、形容词1. difficult(困难的)2. easy(容易的)3. important(重要的)4. useful(有用的)5. necessary(必要的)6. fluent(流利的)7. confident(自信的)8. interested(感兴趣的)9. patient(耐心的)10. motivated(有动力的)四、副词1. well(好地)2. quickly(快速地)3. slowly(慢慢地)4. clearly(清楚地)5. fluently(流利地)6. effectively(有效地)7. actively(积极地)8. constantly(不断地)9. daily(每天地)10. simply(简单地)五、短语1. take notes(记笔记)2. make progress(取得进步)3. ask questions(提问题)4. have a conversation(进行对话)5. understand a text(理解一篇文章)6. give a presentation(做报告)7. write an essay(写一篇论文)8. read aloud(大声朗读)9. practice speaking(练习口语)10. listen carefully(仔细听)以上只是大学英语词汇大全中的一小部分,但涵盖了学习英语所必备的关键词汇。

四级英语议论文第一段常用句型+短语

四级英语议论文第一段常用句型+短语

用于句首提出论题或现象的句型1. In the past few years, we have witnessed a phenomenon that…… /…the past few years has witnessed that….Eg:The past several years have witnessed a phenomenon that a variety of promises have been arising from all walks of life.Recent years have witnessed a phenomenon that more and more students swarm into foreign countries to finish their education.2. It is known that in the present days……It has been widely believed that…Eg:It has been widely believed that piracy has caused a great loss to legitimate producers,inventors and authors in many ways.It has been widely believed that the cyberspace might initiate a revolutionary change in the way humans conduct a more interactive communication.It’s not rare that…. = It is no surprise that…It goes without saying that…= No one will deny that…= Undoubtedly Eg: It goes without saying that home is the warmest place in the world It goes without saying that learning various subjects can extend the scopeIt is hard to imagine a life without….It is hard to imagine the life in our city without electricity.it is hard to imagine a life without the Internet.It is … for sb to do…….3. As is known to all, nowadays…….As is known to all,nowadays people have more leisure time than they used to.First of all, as is known to all, nowadays the world is the information world.As is universally acknowledged, …As is universally acknowledged, the clean energy sector in China is in its infancy.As is universally acknowledged, mutual understanding among different cultures is vital for keeping the world safe and peaceful.4. one of the changes that have taken place is…At present, one of the phenomena we are faced with is that……Great changes have taken place in family life with the development of society in China. One of them is that the traditional family is becoming smaller.One of the most fundamental changes that have taken place is how our leisure time is spent.5.There is no doubt that…Nowadays there is a growing concern for …Nowadays there has been a heated discussion about…These years there has been much concern over…There is a trend for people to…There is a hot debate on…6.Nowadays more and more people/ an increasing number of people are beginning to be aware of the seriousness of …7. Recently, …has become the focus of the society .8. Today/Nowadays, an increasing number of people become extremely concerned over/ worried about____.9. With the rapid growth / development of our economy/ industry/population, an increasing number of problems, such as ____are beginning to surface.用于对现象进行描述/判断/预测的短语1.has had great influence on…has profound effect on…influence = effect = impact2. arouse concern/ complains among the publicSb be more and more concerned about…3. attract one’s attentiondraw one’s attentionarouse public attentioncatch one’s attention4.be (more and more) popular with…in our life/ both at home and abroad come into fashion among the public5. witness the phenomenon that….6. sb be engaged in/ get involved in..7. arouse heated discussion8. has altered/ changed our daily life9 play an important part/role in our life10..in the days to comein the coming yearsin the future11. be an indispensible part12. RecentlyIn recent yearsin the present daysnowadaysat present13. on campus用于比较、阐述不同观点的常用句型1.There is no consensus of opinions among people about X(争论的焦点)。

英语作文中常用的关联词

英语作文中常用的关联词

1) 先后次序关系:at this time; first; second; at last; next;previously; simultaneously; eventually;last but not least;to begin with;to start with;to end with;finally;seeing...;since then;first of all;afterwards; following this; preceding this.2) 因果关系:because;because of this;being that;another important factor /reason of... ; since; as; for; in that...; owing to;due to; for the reason that...; in view of; the reason seems to be obvious; there are about... ;for this reason; as a result of this; therefore;...and so...; consequently;as a result;thus; hence; so;so that...; in consequence; as a consequence; accordingly; inevitably; under these conditions; thereupon.3) 转折关系:but;even so;however;though;even though;independent of;reckless of ;despite that; in spite of that; regardless of; yet...;and yet; but unless.4) 并列关系:and; also;too;as well as;either...,or...;both...and...5) (补充)递进关系:furthermore;moreover;further;In this way ;still; not only...but also...; not...but...; in addition (to);additionally, much more interesting, more specifically, next, besides; as far as... is concerned; in other words;along this line of consideration;on the one hand...,on the other hand...;even; as a poplar saying goes...;in order to do it...; meanwhile; at the same time; accordingly; In the first place...,in the second place...; equally important; of even greater appeal.6) 比较关系:similarly; in like manner, in comparison with;when compared with;compared with;when in fact...; like...; likewise;similarly important; apart from (doing)...; ... rather than...,by doing so ;both…and...; in the same way; not only...but (also).7) 对照(不同点):yet; still; for all of that; notwithstanding; rather;neither ... nor; although; though; but; however; something is just the other way around;yet; conversely; unlike; opposed to; as opposed to ; in contrast (to); by way of;on the contrary;different from this;as opposed to this; nevertheless; contrary to; whereas; while;but on the other hand.8) 举例关系:for example; for instance; in this case; namely; as you know;you may as/say; as he explains; like; such as; a case in point is...; consider...; in particular;including...;for one thing...,for another...;put it simply;stated roughly;as an illustration, I will say...; a good example (of...)would be...;to detail this,I would like to...; It is interesting to note that...;in this situation; as proof; take the case of; take as example (something); as for; as regards; as to;according to; on this occasion.9) 强调关系:in fact; especially;particularly;moreover;naturally; what is more important; in reality; certainly; of course; indeed; in particular;not to mention...;believe it or not;undeniably; other thing being equal;it is certain/sure that...;to be strict; to be true;by definition; definitely; undoubtedly; without a doubt; in truth, in any event(不论怎样); without reservation(毫无保留地); obviously, not only.. but(also...), both... and...10) 条件关系:if;unless; lest;provided that;if it is the case;in this sense;once...;if possible;if necessary;if so;if not all; if anything.11) 归纳总结类:in other words;on the whole; in sum; therefore;hence;in short;in brief;to sum up;in conclusion; in summary; to conclude; the conclusion can be drawn that...; for this reason; in short.12) 地点关系:beyond; opposite to; adjacent to; at the same place; there; over; in the middle; around; in front of; in the distance; farther; here and there; above; below; at the right; between; on this side.13) 目的关系:with this object; for this purpose; in order that; in this way, since; so that; on that account; in case; with a view to; for the same reason.14) 重申关系:in other words; that is to say; as I have said; again; once again.15) 结果关系:accordingly; thus; consequently; hence; therefore; thereupon; inevitably; under these conditions; as a result; as a consequence; because; because of; so that; not only...but (also...); so... as to.16) 顺序关系:first; second; thirdly; next; then; at the outset(在开始时),following this; at this time; now; at this point; after; afterward; after this; subsequently; lastly; finally; consequently; before this; previously; preceding this; simultaneously; concurrently(同时).17) 时间关系:at once; immediately; at length; in the mean time; meanwhile; at the same time; in the end; then; soon; not long after; later; at once; at last; finally; some time ago; at present; all of a sudden; from this time on; from time to time; since then; when; whenever; next point; a few minutes later; formerly; as; once; since; occasionally; in a moment; shortly; whereupon; previously写作模板:辩论式议论文模版1Some people believe (argue, recognize, think) that 观点1. But other people take an opposite side. They firmly believe that 观点2. As for me, I agree to the former/latter idea.There are a dozen of reasons behind my belief. First of all, 论据1.More importantly, 论据2.Most important of all, 论据3.In summary, 总结观点. As a college student, I am supposed to 表决心.或 From above, we can predict that 预测.模版2People hold different views about X. Some people are of the opinion that 观点1, while others point out that 观点2. As far as I am concerned, the former/latter opinion holds more weight. For one thing, 论据1.For another, 论据2.Last but not the least, 论据3.To conclude, 总结观点. As a college student, I am supposed to 表决心.或 From above, we can predict that 预测.模版3There is no consensus of opinions among people about X(争论的焦点). Some people are of the view that 观点1, while others take an opposite side, firmly believing that 观点2. As far as I am concerned, the former/latter notion is preferable in many senses. The reasons are obvious.First of all, 论据1.Furthermore, 论据2.Among all of the supporting evidences, one is the strongest. That is, 论据3.A natural conclusion from the above discussion is that总结观点.As a college student, I am supposed to 表决心.或 From above, we can predict that 预测.图表式作文It is obvious in the graphic/table that the rate/number/amount of Y has undergone dramatic changes. It has goneup/grown/fallen/dropped considerably in recent years (as Xvaries). At the point of X1, Y reaches its peak value of …(多少).Wh at is the reason for this change? Mainly there are … (多少) reasons behind the situation reflected in thegraphic/table. First of all, …(第一个原因). More importantly, …(第二个原因). Most important of all, …(第三个原因).From the above discussions, we have enough reason to predict what will happen in the near future. The trend described in the graphic/table will continue for quite a long time (if necessary measures are not taken括号里的使用于那些不太好的变化趋势).提纲式作文1.对立观点式A.有人认为X 是好事,赞成X,为什么?B.有人认为X 是坏事,反对X,为什么?C.我的看法。

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英语论文中常用词汇和短语差另U gaps betwee n, differe ntiate betwee n, discrepa ncies, no in tergroup differe neeNo statistically significant differences in survival were found for MMC or MPMA.AlthoughMMC and MPMA decreased with increasing nuclear grade and TNM stage,this di fference failed to achieve statistical significanee.存在,出现occurred, occurrenee ,existed, existenee, presenee, present多数,少数the overwhelming majority of, in the majority of cases , a marked majority, h an dful方法approaches, avenues, methods, techniques, means, tools发生率In cide nee, freque ncy, prevale neeIn contrast with regions of high incidenee, the mutation spectrum did not show a high pre vale nee of mutati ons at A:T base pairs.发现,阐明,报道,证实verify, con firm, elucidate, ide ntify, defi ne, characterize,clarify, est ablish, ascerta in, expla in, observe, illu min ate,illustrate ,dem on strate, show, in dicate, exhibit, presented, reveal,display, manifest,suggest, propose, estimate, prove, imply,disclose,report, describe,facilitate the identification of ,screening,isolation改变change, alteration,高,增力口high, enhan ced, elevated, in creased, forced各种,多种in multiple types of neoplasia, in various types of apoptosis, in a variety of tu mors关系,相关,参与closely involved in, associated,广泛的in an extensive survey进行conducte,perform, carry out,降,少,缺decrease, reduct ion, reduced, dimini sh, loss, suppressi on, deficie nt, low, weak, fa int, light, absenee, absent, undetectable, lack,defective, negative,poor,impaired, greatly reduc ed or completelyabsent, frequently lost or down-expressed, presented discontinuous andwea ker expression, completely negative, was not detectable ordramatically reduced, very faint, was undetectable or barelydetectable, no expression was found,角色,起作用role, part ( limited, potential, early, possible role),serve antiapoptotic functio ns可能性feasibility密切地intimately难理解的,似谜的enigmatic (x remains enigmatic)潜在假定的pote ntial, can didate, putative,缩写abbreviations识另U,辨另U discernment事件Metastasis to the liver is a com mon event in cli ni cal on cology.a putative tumor initiating eventa (more, extremely, highly, rather, fairly) com mon in itial,a com mon event in the sig nal tran sducti on mecha ni sms of, in the sig nal tran sduct ion proce sses a com mon event associated with the mechanisms ofa com mon early event in resp on ses of, after high-dose chemotherapya com mon event follow ing gestati onal exposure to immuno toxica ntsa com mon event (that occurs) duri ng apoptosis is ................acommon event during oncogenic transformation, in neoplastictransformation that directly or in directly in volves activati on ofspecific tyros ine kin ase sig nali ng pathwaysa com mon event through whicha com mon event in vivoa rather com mon event of unknown biological sig ni fica neea com mon event resulting from heterogeneous aberrationsa com mon event regardless of histological subtyp ing, but does not bear any pejorative si gni fica nee a com mon event contributing toarare, com mon, prerequisite, cen tral, major, tran sie nt, in itiati on, stressful, critical, crucial, sec ondary, independent, regulatory,early, earlier, late, later, subsequent, circumstantial, untoward,upstream, irreversible, very freque nt eve nt提供,帮助provide, supply, help (to), con tribute to, offer, allow, dedicate, devote, assist in 调节(失调,上调,下调) dis-regulation, dys-regulation, up-regulation, up-expression, overexpression, down-expression, down-regulation,推测presume,speculate ‘confer, conjecture ,guess, deduce, deduction (推论)无所不在地(表达,如MEN1)ubiquitously显著,优先的prominent, pronounced, obvious, marked, predominant, strong,striking ,notable,Con spicuously, remarkably , sig ni fica nt, prefere ntial,prevale nee, prevale nt,相关性related, more releva nt with , the releva nee ofno in tergroup differe nee , irrespective ofThere was no significant correlation to gender, age, clinical symptoms, histology, T or N status, TNM stage, or tumor location.Neither eNOS nor nNOS expression was associated with vascular density, tumor grade or the TNM status of the tumors.No correlations were found between bFGF and age, menopausal status, TNM or pTNM, h istology, SBR grading or steroid receptors.wedid not find any correlation between bax expression and anyclinicopathologic parameters (sex, age, TNM status, tumor grade,histological type).相同,同等并列The coord in ated in duct ion of all three FOXO3a targets prompted us to exam ine the status of FOXO3a itselfwith a similar pattern to协同,加强syn ergize with研究analysis, survey, study, research, investigation, experiments, trial,observations, assessme nt, inquiry, exam in ati ons ,pursue in vestigatio nin to, an alyze, detect, determ in ate, be focused on, measure, exam in e,test, assess, evaluate, explore,一致which is in accord with the resultswhich corroborated the resultswhich supported the results优缺点merits and drawbacks,beneficial and detrimental异常aberration, abnormality重要crucial, key, important, major, be of critical importanee 相反On the con trary,In contrary,but quite on the contraryin sharp contrast,contrary to what would be expectedContrary to the expectation thatContrary to previous beliefs,Contrary to the hypothesis,Contrary to current popular truismsContrary to current cognitive theories,However, contrary to expectation, ................Contrary to predictions, …in contrast to previous observations …Contrary to prediction, ...............Contrary to most previous claims,与一起in comb in ati on with, coupled with由于、鉴于In light ofIn view that。

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