SCI连接词转折词大全
sci写作中常用的连词
sci写作中常用的连词
在SCI写作中，连词是十分重要的，它们可以帮助文章的连贯性和逻辑性。
以下是一些SCI写作中常用的连词：
1. 并列连词：用于连接同等重要的事物，例如and, or, but等。
2. 转折连词：用于表达相反的意见或观点，例如however, nevertheless, yet等。
3. 假设连词：用于表达假设或条件，例如if, unless, provided that等。
4. 时间连词：用于表示时间的先后顺序，例如before, after, while等。
5. 原因连词：用于表达原因或结果，例如because, since, therefore等。
6. 比较连词：用于比较两个或更多事物之间的差异，例如than, as, like等。
7. 顺承连词：用于表达顺承关系，例如furthermore, moreover, in addition等。
8. 递进连词：用于表达递进关系，例如also, besides, in fact 等。
以上是SCI写作中常用的连词，熟练掌握这些连词可以使文章更加流畅、清晰。
- 1 -。
(完整版)SCI写作高频词汇和常用句型
第一部分同义词替换1. about（大约）—approximately2. get —obtain3. finish —complete4. change —transform5. method —technique6. buy —purchase7. ask —inquire8. begin、start —commence9. cheap —inexpensive10. obtainable —avaible11. use —employ12. have —possess13. get —acquire14. extra —additional15. help —assistance16. about（关于）—concerning17. enlarge —magnify18. many —numerous19. best —optimum20. lively —vigorous第二部分连接词使用1.并列递进：moreover, in addition, furthermore, besides, likewise, also, then, additionally2.转折：not, yet, however, nevertheless, nonetheless, meanwhile, on the other hand, on the contrary, conversely, paradoxically, by contrast, in spite of，rather than, instead of, unfortunately3.解释：in other words, in fact, as a matter of fact, that is, namely, in simpler terms4.原因：because, because of, as, since, owing to, due to, thanks to, for this reason5.举例：for example, for instance, as such, such as, take ...for example, to illustrate, to name a few6.强调：surprisingly, interestingly,intriguingly, strikingly, unexpectedly, clearly, obviously, apparently,in fact, indeed, actually, as a matter of fact, undoubtedly7.可能：presumably, probably, perhaps8.让步：although, after all, in spite of..., despite, even if, even though, though, admittedly, given that9.总结：overall, eventually, consequently, in summary, in a word, as a result, together, collectively, thus, hence, consequently, on the whole, in conclusion, to sum up, in brief, to conclude, to summarize, in short, briefly10.结果：therefore, as a result, then, consequently, thus, hence, so, therefore, accordingly, consequently, as consequence11. 对比比较：likewise, similarly, in parallel to, while, whereas第三部分常用句式1. 说明选题的重要性：X is the main / leading / primary / major cause of ..Xs are a common / useful / critical part of...Xs are among the most widely used / commonly discussed / well-known / well-documented / widespread/commonly investigated types of ...X is recognized as being / believed to be / widely considered to be the most important ...It is well known / generally accepted / common knowledge that X is (X)is increasingly becoming / set to become a vital factor in …Xs are undergoing a revolution / generating considerable interest in terms of …Xs are attracting considerable / increasing / widespread interest due to …2. 概述前人做过的研究：Last century X was considered to be / viewed as / seen as the most …Initial / Preliminary / The first studies of X considered it tobe...Tradition ally X / In the history of X, the focus has always been …Scientists / Researchers / Experts have always seen X as …Until now / For many years / Since 1993 Xs have been considered as …X has received much attention in the last two years / in the past decade / over the last two decades …For the past five years / Since 2011 there has been a rapid rise in the use of XsThe last two years have witnessed / seen a huge growth in X …The past decade / last year has seen a renewed importance in X …Recent developments in / findings regarding X have led to …X has become a central / an important / a critical issue in …3. 展望未来：The next decade is likely to see / witness a considerable rise in XIn the next few years X will become / is likely to have becomeWithin the next few years, X is set / destined / likely to become an important component in …By 2025 / Within the next ten years, X will have become …X will soon / shortly / rapidly / inevitably be an issue that …4. 指出知识上的空缺：Few researchers have addressed the problem / issue / question of …Previous work has only focused on / been limited to / failed to address …The central / core problem ofA challenging / An intriguing / An important / A neglected area in the field of...The characteristics of X are not well understood / are misunderstood / have not been dealt with in depth.It is not yet known / has not yet been established whether X can do Y. X is still poorly / not widelyunderstood.Techniques to solve X are computationally demanding / subject to high overheads / time consuming / impractical / frequently unfeasible.A major defect / difficulty / drawback / disadvantage / flaw of X is …One of the main issues in our knowledge of / what we know about X is a lack of …This particular / specific area of X has been overlooked / has b een neglected / remains unclear …Despite this interest, no one to the best of our knowledge / as far as we know has studied …Although this approach is interesting, it suffers from / fails to take into account / does not allow for…However, there is still a need for / has been little discussion on …Moreover, other solutions / research programs / approaches have failed to provide...There is stillsome / much / considerable controversy surrounding …Concerns have arisen / been raised which question / call into q uestion the validity of …In the light of recent events in x, there is now some / much / considerable concern about …5. 论述论文目标和贡献：In this report / paper / review / study we …This paper outlines / proposes / describes / presents a new approach to …This pape r examines / seeks to address / focuses on / discusses / investigates how to solve …This paper is an overview of / a review of / a report on / a preliminary attempt to ...The present paper aims to validate / call into question / refute Peng’s findings regarding …X is presented / described / analyzed / computed / investigated / examined / introduced / discussed in order to …The aim of our work / research / study / analysis was to further / extend / widen / broaden current knowledge of …The aim of this study is to study / evaluate / validate / determine / examine / analyze / calculate / estimate / formulate …This paper calls into question / takes a new look at / re-examines / revisits / sheds new light on …We undertook this study / initiated this research / de veloped this methodology to...We believe that we have found / developed / discovered / designed an innovative solution to …We describe / present / consider / analyze a novel / simple / radical / interesting solution for …。
经验分享丨sci论文写作常用连词
经验分享丨sci论文写作常用连词SCI论文写作使用一些连词或过渡词，可以帮助SCI论文撰写人阐明观点并向读者提供某些信息。
连接词的合理运用可以帮助撰写人从整体结构方面组织想法，并帮助读者理解撰写人的想法。
今天就和大家分享表示“起”的连词，用于开篇引出扩展句。
最初现在;当今首先…(其次)…目前;最后 recently最近第一 in general 一般说来起初首先;第一一方面…(另一方面)首先;第一 generally speaking 一般地说首先;第一 on the whole 总起来说最近 to start with 首先;第一现在;此刻 now 现在(二)有关“承”的常用词语：用来承接上文。
此后 by this time 此时几天以后 certainly 无疑地;当然地过了一会儿 therefore 因此;结果并且;又 for example 例如同时 for instance 例如此外 for this purpose 为了这个目的而且;此外 from now on 从此此外 second 第二;第二点除…之外 secondly 第二事实上 similarly 同样地换句话说 so 所以特别(地) soon 不久同样地 still 仍然顺便提一句 then 然后的确 third 第三;第三点与此同时 thirdly 第三而且，此外 for another 其次无疑地 such as 正如明显地 later 后来当然 truly 事实上;真实地特别地unlike …不像……;和……不同而且;此外(三)有关“转”的常用词语：用来表示不同或相反的意见。
毕竟 fortunately 幸运地依然;照样 however 然而;无论如何无论如何 in spite of 尽管……;虽然……同时;然而 luckily 幸运地but 但是 by this time 此时尽管 no doubt 无疑地对比之下 on the contrary 相反地即使 otherwise 否则仍然 unfortunately 不幸地事实上 unlike 不像……;和……不同事实上 yet仍;然而;但是特别地(四)有关“合”的常用词语：用于小结上文或结束本段落的内容。
SCI连接词转折词大全
一) 连接词连接词（1）表选择关系或对等关系的连接词：either…or…，neither…nor, or, as well as…, and, both…and…。
（2）表因果关系或对等关系的连接词：therefore, so, as a result, as the result of …，because of, due to …,owing to, thanks to等。
等。
（3）表时间顺序的连接词：the moment, as soon as, at first, then, later, meanwhile, at the beginning, in the end, before long, for the first等。
（second…）time, the minute等。
（4）表转折关系的连接词：yet, and yet, but , while, on the contrary, on the other hand, however, at the same time（然而）等。
（然而）等。
（5）表解释说明的连接词：that is, that is to say, in other words, such as, for instance, and so on, etc. and the like等。
等。
（6）表递进关系的连接词：not only…but (also), what’s more, what's worse, besides, in addition, worse still, moreover, above all等。
（7）表示总结的连接词：in a word, on the whole, in short, briefly, in brief, to sum up, in all 等。
等。
(二)、常用句型、常用句型1、be worth doing 值得做值得做…… 2、be busy doing 忙着做忙着做…… 3、too…to do 太……而不能做…… 4、so+adj./adv. as to do 如……以致于做以致于做5、It takes sb. some time to do sth. 时间做某事花某人……时间做某事6、sb.spends some time doing sth. 某人花……时间做某事时间做某事7、It is+adj.+for sb. to do sth. 某人做某事是…… 8、It's up to sb. to do sth. 应由某人做某事应由某人做某事9、sb. have some difficulty/ trouble in doing sth. 某人做某事很费劲某人做某事很费劲10、The more…the more… 越……越…… 11、It's no good/use doing sth. 做某事没好处/用处。
SCI高频词汇及句式
标题标题是一篇论文的魂，标题的好坏影响论文的曝光率，甚至影响论文是否能顺利被期刊录用发表。
论文标题要求用尽可能少的精彩语言，准确描述论文内容，表明文章的核心亮点。
好标题能给编辑和审稿人留下深刻的第一印象，能够吸引读者继续读你的文章，让你的论文更容易被检索到，具有更好的传播性。
标题是论文的广告，引诱读者来读论文全文。
就如，百度的广告语“百度一下，你就知道”，华为广告语“华为，不仅仅是世界500强”，脑白金的广告语“今年过节不收礼”等等。
看到这些广告语就能知道公司的定位。
看到论文的标题就要知道论文的内容。
标题的主要作用1.吸引读者、编辑和审稿人标题是读者接触文章时的第一印象，读者主要根据标题决定是否继续读你的论文。
一个优秀有趣的标题能够吸引读者进一步研读摘要和论文全文。
摘要如果一样精彩，就会继续全文。
高水平专家更能根据论文标题判断文章的价值。
有经验的杂志编辑和审稿人读完文章标题基本上已经对论文有定论了。
2.更好被检索，传播好的标题可以让你的论文更容易被检索，提高曝光率，研究成果得到更好的传播。
如：Fine structure constant defines visual transparency of graphene[J]. Science, 2008, 320(5881): 1308-1308.Graphene-based composite materials[J]. nature, 2006, 442(7100): 282.写好论文标题的套路是什么？1. 用好短语高水平论文（Nature、Science、Cell等顶级期刊论文）的标题通常使用名词性词汇或名词性短语。
对论文的关键词进行合理整合，总结全文。
标题一般情况不使用完整句，不需具备主语、谓语和宾语等所有句子成分。
但是也有采用疑问句作为新颖标题的。
目前较为通用的标题套路主要有3种：1）形容词、名词+名词+（介词短语、形容词短语、不定式、分词短语、从句）请看高水平论文标题示例：→Quantum spin Hall effect in graphene[J]. Physical review letters, 2005, 95(22): 226801.→Chemically derived, ultrasmooth graphene nanoribbon semiconductors[J]. science, 2008, 319(5867): 1229-1232.→Fine structure constant defines visual transparency of graphene[J]. Science, 2008, 320(5881): 1308-1308.2) 名词性短语A : 名词性短语B（或名词性短语A : 名词性短语B，名词性短语C，名词性短语D...）请看高水平论文标题示例：Graphene: status and prospects[J]. science, 2009, 324(5934): 1530-1534. Honeycomb carbon: a review of graphene[J]. Chemical reviews, 2009, 110(1): 132-145. Graphene and graphene oxide: synthesis, properties, and applications[J]. Advanced materials, 2010, 22(35): 3906-3924.2. 疑问句标题疑问句能够引起读者的好奇，有很强的欲望继续读下去。
写作中常用的转折词
写作中常用的转折词无论是考研英语，托福还是雅思，七大类型连接词是必备中的必备。
精改君已经整理好了，过来看一下有没有自己不熟悉，不会用的？收藏起来吧！第一类：adding information(添加信息类）andalsoin addition tofurthermoremoreoverbesides第二类：comparing things(对比事物类）howeverbutwhereaswhileas opposed toon the other handdespitein spite ofneverthelessyetsimilarlylikewise第三类：comparing time (对比时间类）whilemeanwhileat the same time concomitantly concurrentlyduring simultaneouslyat this pointto begin withfirst, lastfirst, second, third afterwardsthensubsequently第四类：summarising （总结类）overallall in allaltogetheron the wholein generalin briefin shortin summaryto summarisein conclusionas has been said第五类：illustrating a point（举例类）for examplefor instancesuch asin particularspecificallyespeciallyincludingthat isin other wordsin fact第六类：conceding something （让步类）althougheven thoughin spite ofof coursewhile it may be true that第七类：showing cause and effect (因果关系类）sothereforeconsequentlyas a consequencethusas a resultin order tothis is why hencefor this reason accordingly记好了吗？拜拜。
英语写作中常用的衔接词
英语写作中常用的衔接词：表意思递进的衔接词：besides, apart from, what’s more, in addition, what’s worse, worse still, further more, moreover, what’s better, to make matters worse, etc.表意思转折的衔接词: but, yet, however, on the contrary, while, nevertheless, after all, though, although, instead etc.表总结的衔接词: in brief, to sum up, in general, as is mentioned above, finally, in a word, as a whole, in conclusion etc.表列举的衔接词: for example, for instance, take…for example, such as, and so on etc.表补充说明的衔接词: in other words, in fact, actually, as a matter of fact, that is to say, to tell the truth, considering, judging from, of course, taking …into account etc.表结果的衔接词: as a result, therefore, so, thus, consequently, etc.表原因的衔接词: because of, thanks to, due to, as , for, because, for this reason, for one thing…for another, on one hand…on the other hand etc.表示并列关系：and，as well as，also…表示比较、对照：like，unlike，such as，but，however，0n the contrary，nevertheless…表示时间顺序：first，then，afterwards，meanwhile．later．··表示空间顺序：near，next to，far from，in front of，on the left，。
SCI论文写作重要词语替换
1. individuals, characters, folks 替换people , persons.2. positive, favorable, rosy, promising, perfect, pleasurable, excellent, outstanding, superior 替换good.3. dreadful, unfavorable, poor, adverse, ill 替换bad（如果bad做表语，可以有be less impressive替换。
）4. an army of, an ocean of, a sea of, a multitude of, a host of, if not most 替换many.5. a slice of, quiet a few 替换some.6. harbor the idea that, take the attitude that, hold the view that, it is widely shared that, it is universally acknowledged that 替换think。
7. affair, business, matter 替换thing.8. shared 替换common .9. reap huge fruits 替换get many benefits.10. for my part ,from my own perspective 替换in my opinion.11. Increasing(ly), growing 替换more and more（注意没有growingly这种形式。
所以当修饰名词时用increasing/growing修饰形容词，副词用increasingly.）12. little if anything或little or nothing 替换hardly.13. beneficial, rewarding 替换helpful.14. shopper, client, consumer, purchaser 替换customer.15. overwhelmingly, exceedingly, extremely, intensely 替换very.16. hardly necessary, hardly inevitable…替换unnecessary, avoidable.17. indispensable 替换necessary.18. sth appeals to sb, sth exerts a tremendous fascination on sb 替换sb take interest in / sb. be interested in.19. capture one's attention 替换attract one's attention.20. facet, demension, sphere 替换aspet.21. be indicative of, be suggestive of, be fearful of 替换indicate,suggest, fear.22. give rise to, lead to, result in, trigger 替换cause.23. There are several reasons behind sth 替换…reasons for sth.24. desire 替换want.25. pour attention into 替换pay attention to.26. bear in mind that 替换remember.27. enjoy, possess 替换have（注意process是过程的意思）。
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
一) 连接词（1）表选择关系或对等关系的连接词：either…or…，neither…nor, or, as well as…, and, both…and…。
（2）表因果关系或对等关系的连接词：therefore, so, as a result, as the result of …，because of, due to …,owing to, thanks to等。
（3）表时间顺序的连接词：the moment, as soon as, at first, then, later, meanwhile, at the beginning, in the end, before long, for the first（second…）time, the minute等。
（4）表转折关系的连接词：yet, and yet, but , while, on the contrary, on the other hand, however, at the same time（然而）等。
（5）表解释说明的连接词：that is, that is to say, in other words, such as, for instance, and so on, etc. and the like等。
（6）表递进关系的连接词：not only…but (also), what’s more, what's worse, besides, in addition, worse still, moreover, above all等。
（7）表示总结的连接词：in a word, on the whole, in short, briefly, in brief, to sum up, in all 等。
(二)、常用句型1、be worth doing 值得做……2、be busy doing 忙着做……3、too…to do 太……而不能做……4、so+adj./adv. as to do 如……以致于做5、It takes sb. some time to do sth. 花某人……时间做某事6、sb.spends some time doing sth. 某人花……时间做某事7、It is+adj.+for sb. to do sth. 某人做某事是……8、It's up to sb. to do sth. 应由某人做某事9、sb. have some difficulty/ trouble in doing sth. 某人做某事很费劲10、The more…the more… 越……越……11、It's no good/use doing sth. 做某事没好处/用处。
12、sb.can do nothing but do sth.=have no choice but to do 别无他法，只能做某事13、There be/lie/st and/live… 有……14、be about to do sth. when… 正要做某事这时……15、It was not long before… 不久就……It will not be long before… 要不了多久就……16、It is+一段时间+since… 自……以来，有……时间了17、It is said that… 据说……18、not…until/till… 直到……才19、祈使句+and/or+分句（将来时）20、主语+find/consider/think+it+形容词或名词+不定式21、so+adj./adv.+that 如此……以致于such+n.+that…22、why not do sth 为什么不做……呢？why do sth. 为何做……？23、主语+hit/strike/beat/touch/grasp/seize/catch…+sb.介词+the+表示身体部位的名词24、It's time to do sth./ It，s time+sb.did sth. 到做某事的时间了25、sb. devote oneself/one's life to sth./doing. 致力于做某事26、It happened that,…/sb.happened to do sth. 碰巧……27、It is/ was+被强调部分+that/who…28、I don't think/believee/suppose/expect+that 从句否定前移29、would like to do 愿做某事feel like doing 想做某事had better (not) do sth 最好（不）做某事would rather do 宁愿做……30、There is no doing sth. 没必要做……31、主语+have no idea+从句不知道……32、I doubt whether+从句我怀疑……I don't doubt that+从句我不怀疑……33、no matter when/where/what/who/whether/how+从句+主句无论……34、what/who/where/when…do you think… 你认为什么/谁/哪里/什么时候……35、used to do 过去常做某事be used to doing 习惯于做某事as soon as…从句+主句36、the moment… 一……就……immediately37、no sooner…than/hardly…when 一……就……38、It is possible/probable/likely that… 可能……39、Do you mind if I do?/Would you mind if I did? 我做某事你介意吗？40、wish sb.+n./abj 祝愿某人……（三）注意以下过渡词的用法1、表示时间的af first 起初next 接下来then 然后after that 那以后later 后来soon 不久soon/shortly after ……之后不久finally 最后in the end 最后eventually 最终at last 终于lately 近来recently 最近since then 自从那时起after that 那以后in no time 不一会儿after a while 一会儿afterward 后来to begin/start with=in the first place 首先、第一点immediately 立即、马上meanwhile=in the meantime=at the same time 在此期间、同时earlier, until now 直到现在suddenly=all of a sudden 突然as a young man 当…… 是个年轻人的时候at the age of… 在……岁的时候as early as 早……的时候as soon as 一……就…… before, the other day 几天前early in the morning 大清早after/before dark 天黑后/前one day 有一天one afternoon 一天下午one morning 一天早晨2、表示空间的to the right/left 朝右/左on the rinht/left 在右/左边in the middle of 在中间in front of 在前面in the front of 在前面at the back of 在后面at the bottom of 在底部on the edge of 在……的边上on top of 在……的顶部opposite to 与……相对close to 靠近near to 在……附近next to 与……相邻under 垂直在下over 垂直在上below 在下方above 在上方across 在……的另一边around 在周围behind 在后before 在前against 靠着、抵着further on 再往前3、表示列举和时序first, second, third…finally firstly, secondly, thirdly…finallyfirst of all, next then, lastly for one thing…for another…at the same time at first at last4、表示列举for example 例如：…… namely 即…… for instance 例如：…… that is (to say) 也就是说such as 如…… take…for example 拿……来说like 像……5、表示比较或对比like 像unlike 不像similarly 同样地in the same way 以相同的方式compared to与…比while 而still=nevertheless 然而on the contrary 正相反different from 与……不同on (the) one hand…on the other hand 一方面……另一方面in contrast with 与…成对比6、表示增补and 而且both…and 不但……而且not only…but also 不但……而且as well as 不但……而且also=besides=furthermore=more over 此外、而且in addition 并且apart from 除了……之外what's more 而且、更重要的for another 另一方面worse still=what's worse=to make matter worse 更糟糕的是including 包括7、表示因果because 因为since 既然as 由于now that 既然therefore 因此thus 这样so 所以as a result (of) 结果because of=on account of 因为thanks to 多亏、由于for this reason 由于这个原因if so 如果这样if not 如果不是这样8、表示目的for this purpose in order to do so as to do so that… in order that…9、表示让步though/although no matter+疑问句in spite of whatever/however/whoever even if/ even though10、表示递进或强调besides 况且what's more 更重要地是thus 这样above all 首先indeed 的确in fact/ as a matter of fact 事实上in other words 换句话说in that case 那样的话or rather 更确切地说particularly 特别地11、表示转折but 但是still 然而however 然而while 而12、表示总结in a/one word 简言之、一句话、总之generally speaking 一般说来in short=in a few words 简言之in conclusion=lastly 最后地on the whole=taking everything into consideration 从总体来看、大体上so 所以therefore 因此thus 这样as has been mentioned 正如所提到的it is quite clear that 很显然there is no doubt that 毫无疑问it is well-known that 大家都知道as we all know=as is known to us all 大家都知道as/so far as I know 据我所知to sum up=to summarize=in summary 总之13、表示转折话题by the way 顺便说I am afraid 我恐怕in my opinion 依我看来to tell the truth 说实话to be honest 诚实地说in face 事实上常用连接词如下：1.表示平行对等的或选择的连词，如and,both....and,as well as neither ..nor,or，either.. or 等。