Half-Lifes
《英文msh词典》Half-Lifes
[入口词] Half-Lifes
[主题词] Half-Life
[英文释义] The time it takes for a substance (drug,radioactive nuclide,or other) to lose half of its pharmacologic,physiologic,or radiologic activity.
热门查询
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考试词汇表
- Academy of Sciences
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