英文论文写作常用词汇

tense. （试验结果用过去时）

Not: Addition of water gives product.

But: Addition of water gave product.

Use the active voice whenever possible. （尽可能使用主动语态）

Not: It was observed that the solution turned red. But: The solution turned red.

OR We observed that the solution turned red.

Complete all comparisons. （使用完整的比较形式 A is higher than B）

Not: The yield was higher using bromine.

But: The yield was higher using bromine than chlorine. 近期整理了 一些论文的写作句式，放在了80-84楼， 相信认真看完的人多少会有些收获！