| 释义 |
chemical agent
释义
化学制剂：指用于军事或警察行动中的任何有害物质。
例句
1·Scientists first posed this question in the mid-1990s, after researchers came upon a chemical agent that in rodents seemed to reproduce many of caloric restriction's benefits.
科学家首次提出这个问题是在20世纪90年代中期。当时，研究人员偶然发现一种化学药剂，这种药剂在啮齿动物身上似乎可以发挥和热量限制相同的正面效果。
2·Research and Development of Chemical Agent ;
产品研究与开发；
3·A chemical agent that kills eggs, especially the eggs of insects.
一种杀灭螨虫的化学药剂。
|