英语论文中常用词汇和短语

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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。

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。

英语论文中常用词汇和短语[精品]

英语论文中常用词汇和短语[精品]

英语论文中常用词汇和短语[精品] 英语论文中常用词汇和短语差别gaps between, differentiate between, discrepancies,no intergroup differenceNo statistically significant differences in survival were found for MMC or MPMA. AlthoughMMC and MPMA decreased with increasing nuclear grade and TNM stage,this difference failed to achieve statistical significance.存在,出现occurred, occurrence ,existed, existence, presence, present多数,少数the overwhelming majority of, in the majority of cases ,a marked majority, handful方法approaches, avenues, methods, techniques, means, tools发生率Incidence, frequency, prevalenceIn contrast with regions of high incidence, the mutation spectrumdid not show a high prevalence of mutations at A:T base pairs.发现,阐明,报道,证实verify, confirm, elucidate, identify, define, characterize,clarify, establish, ascertain, explain, observe, illuminate,illustrate,demonstrate, show, indicate, exhibit, presented, reveal,display, manifest,suggest, propose, estimate, prove, imply,disclose,report,describe,facilitate the identification of ,screening,isolation改变change, alteration,高,增加high, enhanced, elevated, increased, forced各种,多种in multiple types of neoplasia, in various types of apoptosis, in a variety of tumors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, reduction, reduced, diminish, loss, suppression,deficient, low, weak, faint, light, absence, absent, undetectable, lack,defective, negative,poor,impaired, greatly reduced or completelyabsent, frequently lost or down-expressed, presented discontinuous andweaker 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 functions可能性feasibility密切地intimately难理解的,似谜的enigmatic (x remains enigmatic)潜在假定的potential, candidate, putative,缩写abbreviations识别,辨别discernment事件Metastasis to the liver is a common event in clinical oncology.a putative tumor initiating eventa (more, extremely, highly, rather, fairly) common initial,a common event in the signal transduction mechanisms of, in the signal transduction processesa common event associated with the mechanisms ofa common early event in responses of, after high-dose chemotherapya common event following gestational exposure to immunotoxicantsa common event (that occurs) during apoptosis is……acommon event during oncogenic transformation, in neoplastictransformation that directly or indirectly involves activation ofspecific tyrosine kinase signaling pathways a common event through whicha common event in vivoa rather common event of unknown biological significancea common event resulting from heterogeneous aberrationsa common event regardless of histological subtyping, but does not bear any pejorative significancea common event contributing toarare, common, prerequisite, central, major, transient,initiation,stressful, critical, crucial, secondary, independent, regulatory,early, earlier, late, later, subsequent, circumstantial, untoward,upstream, irreversible, very frequent event提供,帮助provide, supply, help (to), contribute to, offer, allow, dedicate, devote, assist in 调节(失调,上调,下调)dis-regulation, dys-regulation, up-regulation, up-expression, over-expression, 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, Conspicuously, remarkably,significant, preferential,prevalence, prevalent,相关性related, more relevant with ,the relevance ofno intergroup difference,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, histology, 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 coordinated induction of all three FOXO3a targets prompted us to examine the statusof FOXO3a itselfwith a similar pattern to协同,加强synergize with研究analysis, survey, study, research, investigation, experiments, trial,observations, assessment, inquiry, examinations ,pursue investigationinto, analyze, detect, determinate, be focused on, measure, examine,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 importance相反On the contrary,In contrary,but quite on the contraryin sharp contrast,contrary to what would be expected Contrary to the expectation that Contrary to previous beliefs, Contrary to the hypothesis,Contrary to current popular truisms Contrary 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 combination with, coupled with 由于、鉴于In light ofIn view that常用翻译技巧转自[译天下]英汉两种语言在句法、词汇、修辞等方面均存在着很大的差异,因此在进行英汉互译时必然会遇到很多困难,需要有一定的翻译技巧作指导。

英语学术论文常用句型总结版

英语学术论文常用句型总结版

英语学术论文常用句型总结版1. According to previous studies, ...根据之前的研究,...2. The purpose of this study is to...本研究的目的是...3. The results indicate that...结果表明...4. Furthermore, it should be noted that...此外,值得注意的是...5. This study provides valuable insights into...本研究为...提供了有价值的见解。

6. The findings of this study have important implications for...本研究的发现对...有重要的意义。

7. It is worth mentioning that...值得一提的是...8. The limitations of this study should be acknowledged.应该承认本研究的局限性。

9. Future research should focus on...未来的研究应该关注...10. In conclusion, ...总之,...11. It can be concluded that...可以得出结论...12. This paper aims to explore...本文旨在探讨...13. A possible explanation for this phenomenon is that...这一现象的可能解释是...14. The results are consistent with previous research, indicating...结果与之前的研究一致,表明...15. The present study contributes to the literature by...本研究通过...对文献做出了贡献。

论文常用词汇

论文常用词汇

1. 表明, 表示, 说明, 证明表明: show, indicate, denote, signifyCalculations indicate that...Preliminary results indicate that...Recent study has indicated that...The available data indicate thatExperience has shown that...Present results show that...Previouse work has shown that...This investigation shows that...表示: show, indicate, express, demonstrate, illustrate, representFig. 2 demonstrates/shows/indicates/illustrates that...In the diagram, plump lines represent the observed results.说明: show, explain, illustrate, interpretexplain how a machine worksto be illustrated by examplesThe result shows clearly that this procedure is correct.To interpret electrical phenomena we must examine the structure of matter. 证明: show, proveas analyses show that... 分析证明as fact showed that...It goes to prove that...It has been proved that... 一切证明There has been evidence that... 已经证明Countless facts have proved this point 无数事实证明了这一点证实: confirm, verify, supportremain to be confirmed 有待证实verify a scientific hypothesisIt supports the fact thatEquation(1-7) can be easily verified by differentiating equation (1-6)2. 获得, 得到, 得出结论获得: "获得" 的宾语多是抽象的事物win liberationwin the first prizewin acclaim/earn favourable comment 获得好评achieve great successacquire knowledgeIn order to obtain a higher temperature it is necessary to raise the pressure. 得到: "得到" 的宾语多是具体的东西get, obtain, gainget timely medical treatmentBy studying the sketch, we can get an idea of the operation of a simple laser. 研究一下简图, 我们就能对简单激光器的操作得到一个概念。

学术英语中的重要词汇梳理

学术英语中的重要词汇梳理

学术英语中的重要词汇梳理学术领域中的英语词汇对于学术交流和研究至关重要。

掌握这些词汇是学术成果发表、议论文撰写以及参与国际学术会议的基本要求。

本文将从不同学科领域中挑选出一些重要的学术英语词汇梳理,帮助读者扩展自己的学术词汇量,提高学术英语水平。

一、自然科学领域1. Hypothesis(假设):在科学研究中,假设是指对现象、问题或研究对象所提出的一个暂时性解释,用来进行进一步的实证或验证。

2. Experiment(实验):实验是科学方法中最为基本和重要的手段之一,通过对现象或问题的实际操作来获取数据和验证假设。

3. Data(数据):科学研究中所采集到的观测、测量或实验结果的信息,通常以数值或描述性形式表达。

4. Conclusion(结论):通过对数据的整理和分析,得出的对研究问题的解答或对假设的支持或否定。

5. Theory(理论):在科学领域中,理论是对某一现象或实际问题进行归纳和解释的系统框架,能够用来推断新的信息和做出新的预测。

二、人文科学领域1. Analysis(分析):人文科学研究中常用的一种方法,通过对文本、事件或人物等进行详细研究和解读,以揭示其中的规律和内在含义。

2. Interpretation(解释):解释是一种对文本、符号或行为进行理解和阐释的过程,帮助读者理解其中的意义和目的。

3. Literature review(文献综述):在人文科学领域的研究中,文献综述是一种对相关研究文献进行搜集、整理和分析的方法,以获得对研究问题或主题的全面认识。

4. Critique(批评):在学术论述中,批评是对某个观点、理论或研究进行评价和评估的过程,包括识别其优点和缺点,并提出改进或替代建议。

5. Methodology(方法论):研究方法和方法论是人文科学研究中不可或缺的部分,指导研究者在进行研究时选择适当的研究方法和方式。

三、社会科学领域1. Survey(调查):社会科学研究中常用的一种数据收集和分析方法,通过问卷、面谈或观察等方式收集大量数据,了解社会现象和人们的行为。

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英语论文中常用词汇和短语差别gaps between, differentiate between, discrepancies,no intergroup differenceNo 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 significance.存在,出现occurred, occurrence ,existed, existence, presence, present多数,少数the overwhelming majority of, in the majority of cases ,a marked majority, h andful方法approaches, avenues, methods, techniques, means, tools发生率Incidence, frequency, prevalenceIn contrast with regions of high incidence, the mutation spectrum did not show a high pre valence of mutations at A:T base pairs.发现,阐明,报道,证实verify, confirm, elucidate, identify, define, characterize,clarify, est ablish, ascertain, explain, observe, illuminate,illustrate,demonstrate, show, indicate, exhibit, presented, reveal,display, manifest,suggest, propose, estimate, prove, imply,disclose,report, describe,facilitate the identification of ,screening,isolation改变change, alteration,高,增加high, enhanced, elevated, increased, 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, reduction, reduced, diminish, loss, suppression,deficient, low, weak, fa int, light, absence, 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 functions可能性feasibility密切地intimately难理解的,似谜的enigmatic (x remains enigmatic)潜在假定的potential, candidate, putative,缩写abbreviations识别,辨别discernment事件Metastasis to the liver is a common event in clinical oncology.a putative tumor initiating eventa (more, extremely, highly, rather, fairly) common initial,a common event in the signal transduction mechanisms of, in the signal transduction proce ssesa common event associated with the mechanisms ofa common early event in responses of, after high-dose chemotherapya common event following gestational exposure to immunotoxicantsa common event (that occurs)during apoptosis is……acommon event during oncogenic transformation, in neoplastictransformation that directly o r indirectly involves activation ofspecific tyrosine kinase signaling pathwaysa common event through whicha common event in vivoa rather common event of unknown biological significancea common event resulting from heterogeneous aberrationsa common event regardless of histological subtyping, but does not bear any pejorative si gnificancea common event contributing toarare, common, prerequisite, central, major, transient, initiation,stressful, critical, crucial, sec ondary, independent, regulatory,early, earlier, late, later, subsequent, circumstantial, untowar d,upstream, irreversible, very frequent event提供,帮助provide, supply, help (to), contribute to, offer, allow, dedicate, devote, assist in 调节(失调,上调,下调)dis-regulation, dys-regulation, up-regulation, up-expression, over-expression, 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, Conspicuously, remarkably,significant, preferential,prevalence, prevalent,相关性related, more relevant with ,the relevance ofno intergroup difference,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 coordinated induction of all three FOXO3a targets prompted us to examine the status of FOXO3a itselfwith a similar pattern to协同,加强synergize with研究analysis, survey, study, research, investigation, experiments, trial,observations, assessme nt, inquiry, examinations ,pursue investigationinto, analyze, detect, determinate, be focused on, measure, examine,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 importance相反On the contrary,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 pre dictions,…in contrast to previous observations…Contrary to prediction,……Contrary to most previous claims,与一起in combination with, coupled with由于、鉴于In light ofIn view that常用翻译技巧转自[译天下]英汉两种语言在句法、词汇、修辞等方面均存在着很大的差异,因此在进行英汉互译时必然会遇到很多困难,需要有一定的翻译技巧作指导。

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