如何翻译好critical introduction of water? 原帖由 flyupwards86 于 2009-3-13 16:34 发表 control of the amount of water in the process, and critical introduction of water into various stages of the production process for ethyl acetate are has been a constant issue. critical introduct ... 个人认为 整个工艺 process添加的 水量,以及 添加的时机(在哪个阶段stage加) 长久以来has been 都是个研究的重点。 整个process 有很多个 stages,这样即便整个process 添加的水量一样,加在不同的stage,最后的产品的品质也是不一样的。查看更多