【正文】 elds/gives/produces/results in/leads to … 可取的/恰當(dāng)?shù)淖龇ㄊ恰璉t is well/proper/appropriate to do … 我們想要……We wish to do …One wishes to do …It is desired to do …Group Three: 本書已經(jīng)出版三年了。It is/has been three years since this book was published.This book was published three years ago. 已知……, 我們就能求出……Given …, we can find out …Knowing …, we can find out … 現(xiàn)有的數(shù)據(jù)the data availablethe data we have/possessthe existing datathe current data 該理論認(rèn)為……The theory holds/maintains/claims/implies that … 所產(chǎn)生/得到的方程the resulting equationthe resultant equationthe equation which results 有證據(jù)表明……There is evidence that …There is evidence to show/indicate/suggest that …（存在）有 …… There is/are … …is/are available/present. 顯然……It is clearly/obviously/evident/apparent that …Clearly/Obviously/Evidently/Apparently, …… is/are in evidence.注: 句型中斜線連接的詞是可以替換的同義詞或近義詞, 使用時應(yīng)從中選取一詞。以下相同，不再說明。Group Four: 下面，……In what follows, …In what is to follow, …In the following, … 我們具有 ……We have/possess/are in possession of …A隨B變化的曲線圖 the graph/plot of A as a function of B the graph/plot of A versus/against B the graph/plot of the dependence of A on B the graph/plot of the variation of A with B 這個理論來源于……The theory es/stems/emerges/originates from …The theory is obtained/provided/furnished from … 本章論述了 ……This chapter deals with …This chapter treats/describes/discusses …This chapter involves/covers/concerns …This chapter is devoted to …This chapter is concerned with …This chapter is confined to …Group Five: 這一方法與現(xiàn)有的方法相比有許多優(yōu)點(diǎn)。This method has many advantages over those available (over the existing ones.)This method is advantageous in many aspects (as) pared with those available.This method is advantageous in many aspects (as) pared with the existing ones. 我們做了許多試驗(yàn)來檢驗(yàn)這一理論。We have performed/done/made/conducted a number of experiments to test/verify/prove/check the theory.把M代入N， （我們）得到 …… Substituting M in/into N, we have/obtained/get … Substituting M in/into N gives/produces/yields/results in/leads to … Substitution of M in/into N gives/produces/yields/results in/leads to …與 …… 成正/反比 be directly/inversely proportional to … vary directly/inversely with … depend directly/inversely as … be in direct/inverse proportion to … 所得結(jié)果與計算機(jī)模擬相吻合。The result obtained agree with/is in agreement with/in consistent with/is in line with/fits into the puter simulation. 輸入可用下面的等式表示。The result can be represented/expressed/given/denoted by the following equation. Group Six:…… 得到了廣泛應(yīng)用。 … is/are widely used. … is/are in wide use. … is/are widely in use. … find(s) wide use/application. 這個參數(shù)表明 ……This parameter is an indication of …This parameter gives an indication of …This parameter is indicative of …This parameter indicates … 該實(shí)驗(yàn)未能說明 ……The experiment failed to show …The experiment failed to demonstrate …The experiment has not shown …The experiment has not demonstrated … 毫無疑問 ……There is no doubt/question that …Beyond doubt/question, …Without doubt/question, …No/Out of doubt, …Group seven: 這種方法的突出優(yōu)點(diǎn)之一在于它的簡單。One of/Among the great advantages of this method is its simplicity.One of/Among the great advantages of this method is that it is very simple.…… 保持不變。 … remain(s)/stay(s) constant/unchanged/fixed/unaltered/the same. … is/are kept/held/maintained/left constant/the same. 這些數(shù)據(jù)幫助我們得出結(jié)論 ……These data lead us to a conclusion that ….These data enable us/lead us to conclude that …On the basis of these data, one/we can conclude that…From these data, it can be concluded that … 這個方程式適用于 ……This equation holds true for/is true for/is valid for/ holds for /applies to … 這與 ……沒有 (幾乎沒有。 有一點(diǎn)。 有很多) 共同之處.This has nothing/little/something/much in mon with …Group Eight:It is known that… 我們、大家知道……It is well known that… 眾所周之 ……It is said that… 人們說, 據(jù)說 ……It is reported that … 據(jù)報道 ……It is believed that … 據(jù)信 ……It can be seen that … 可以看出 ……It has been shown that … 已經(jīng)表明 ……It has been found that … (人們) 已經(jīng)發(fā)現(xiàn) ……It must be remembered that …必須記住 ……It must be pointed out that … 必須指出 ……It should be noted that … 必須注意 ……It must be emphasized that … 必須強(qiáng)調(diào) ……What is desired is …人們所希望的是 ……What has been described is …上面所描述的是 ……What has been discussed is …上面所討論的是 ……What should be pointed out is …應(yīng)當(dāng)指出的是 ……What must be emphasized is …必須強(qiáng)調(diào)的是 …… What must be noted is …必須注意的是 ……What is important is …重要的是 ……Group Nine:A與B之間的關(guān)系可用C表示。 A and B are related by C. A is related to B by C. The relation(ship) between A and B can be given/expressed/denoted/represented by C. 我們成功地 ……We have succeeded in doing …We have been successful in doing …We have successfully done … 最好是 ……It is (most) desirable to do …It is (most) desirable that …It would be best if … 前面的例子表明 ……The previous/proceeding/foregoing example shows … （本文） 對……做了研究/分析。A study /An analysis has been made of …Group Ten: 這引起了 ……This causes/results/leads to/brings about/gives rise to …這是由 …… 引起的。 This is due to/resulted from/arises from/ is caused by/is the result of … ~ 。Its values range/vary from to .Its values range/vary between and .…… 在 …… 范圍之內(nèi)/外。 ... falls/es/goes/lies/is within/beyond…這一點(diǎn)應(yīng)引起我們的重視/關(guān)注。 This should attract/arouse/gain/receive/ have our attention. Group Eleven: 問題的關(guān)鍵是 ……The key to the problem is …The crux/heart/essence/main aspect of the problem is … 這需要進(jìn)一步研究。This deserves/bears/requires/demands/calls for further research/effort/study/work/invest