本标准溶液以艾氏剂在超净实验室中准确配制并分装于5毫升安瓿中。

This standard solution was accurately prepared in super-clean laboratory with aldrin and sub-packed in 5ml ampoules.

youdao

本标准溶液以艾氏剂在超净实验室中准确配制并分装于5毫升安瓿中。

This standard solution was accurately prepared in super-clean laboratory with aldrin and sub-packed in 5ml ampoules.

youdao