extn.

extn.

美 　英

• abbr.(=extraction)

英汉解释

abbr.

1. (=extraction)

英英解释

abbr.

1. (=extraction)

例句

The effect of macerating time, particle size and steam velocity on the extn. yields are also studied.

浸泡时间、颗粒大小以及蒸气速度对于萃取产率的影响也被研究。