“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	silk books unearthed from the Han Dynasty tomb at Mawangdui in Changsha silk box silk costumes from Cao's tomb in Suzhou silk costumes from Daiqintala silk costumes from De'anzhoushi tomb silk costumes from Dingling silk costumes from Huahai tomb silk costumes from Huangsheng Tomb in Fuzhou silk costumes from Luhuangwang tomb silk costumes from the tomb of Prince Qi in Acheng silk costumes from zhaoboyun tomb silk costumes of Ming dynasty unearthed in the tomb of King Yixuan silk costumes of Ming dynasty unearthed in the tomb of Wangluo family silk costumes of Ming dynasty unearthed in Wu's Tomb of Wang's wife in Ningjing silk costumes unearthed in Mawangdui tomb silk cotton flower silk cotton tree Silk damping silk defects silk embroidery with dragon,phoenix and tiger patterns silken archives silken document silk fabric silk fiber silk fibroin powder

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