关键是去缩短你的反应周期。

The key here is to shorten your feedback cycle.

youdao

好氧阶段的反硝化效率约占整个反应周期脱氮效率的37.0%。

The denitrifying rate in the aerobic stage was accounted for 37.0% of the denitrification in the whole reaction period.

youdao

介绍了聚氯乙烯生产过程中采用的新助剂和新工艺，缩短聚合反应周期，以及所取得的良好效果。

The new type additives and new process employed in PVC production are introduced, which can shorten the polymerization period, and the good results thereof are also described.

youdao

Versus looking at, for example, helium or neon or argon, these are all inert gases, inert meaning essentially do not react, those were grouped together in the periodic table.

相反，他发现氦，氖，氩，都是惰性气体，惰性的意思是基本不参与化学反应，因此把它们放在周期表中的同一类里。

麻省理工公开课 - 化学原理课程节选