“maximal no-effect level”的概念、定义、翻译、参考文献-科学参考

单词	maximal no-effect level
释义	maximal no-effect level Encyclopedia 工学最大无作用剂量释 maximal no-effect level最大无作用剂量某种外源化学物在一定时间内按一定方式或途径与机体接触后，根据现有认识水平，用最为灵敏的试验方法和观察指标，未能观察到对机体造成任何损害作用或使机体出现异常反应的最高剂量。
随便看	weight of a relation weight of a relative tensor weight of a representation weight of a semi-invariant weight of a space weight of a tensor weight of a tensor density weight of a theta-function weight of a topological space weight of a tree weight of a vertex weight of dried cocoon shell weight on bit weight optimization weight ratio of raw and cooked food weight reciprocal propagation law weight reduction method weight retention rate weights weights and measures weights and measures before the Qin Dynasty weights and measures in the Han Dynasty weights and measures in the Republic of China weights and measures of customs Weights and Measures of Qin and Han Dynasties

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