科技英语写作常用句型.ppt

科技英语写作中的一些常用句型 1 “对m与n进行了比较表明……” A comparison of M and N A comparison of M with N shows that ... A comparison between M and N 2. “因此, ….” Thus, ... Hence , ... Therefore , ... Consequently , ... As a result , ... It follows that , ... ~so that ... ~such that ... 3. “现有的……” …available … we have [process] the existing… the current… 4. 所产生的电流…… The resultant current… The resulting current… The current which results... 5. 有证据表明…… There is evident that … （常用） There is evidence to show [indicate, suggest] that 6. 该理论认为…… The theory holds [maintains, claims, implies] that 7. 有…… There is [are]… … is [are] available We have [possess, are in possession of] … There is (are) available... 8. 在下面，…… In what follows, … In what is to follow,… In the following, …. 9. A 随B的变化曲线图 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 [upon] B the graph [plot] of the variation of A with B 10. 这理论来源于…… The theory comes [stems,emerges, originates] from… The theory is obtained [provided, furnished] from 11. 文章论述… deals with treats covers The chapter describes … discusses involves bears on confined to This chapter is devoted to ... concerned with 12. 这些数据使我们得出结论…… to a conclusion that ... These data lead us to conclude that … These data enable us to conclude that … On the basis of these data From these data one [we] can conclude that … it can be concluded that ... 13. …… 保持不变 remain stay constant kept unchanged fixed held the same be unaltered maintained left 14. 与……成反比 be inversely proportional