1、基本概念 毒性单位(Toxic Unit):T=D/ED 毒性单位(Toxic Unit):T=D/ED50 ED50:半数效应剂量 2、联合作用类型 (1)相加作用(Addition):M=M1+M2 )相加作用(Addition):M=M 化学性质相近...
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Of the evaluating methods, Toxic Unit is most sensitive with higher value of its parameter.
在选择的联合研究体系中,以毒性单位法获得参数的数值较大,判定灵敏度较高。
In the worst-case scenario, the fuel can spill out of the containment unit and spread toxic radioactivity through the air and water.
最糟的情况是,燃料会从容器单位中洒出,有毒的辐射会进入空气和水中。
Chevron's got some headaches to deal with: in Nigeria it faces ongoing hostilities from local thugs, and in Ecuador, it's fighting claims that its Texaco unit engaged in toxic-waste dumping.
雪佛龙需要处理一些麻烦事:在尼日利亚正面临着当地持续的抵制,在厄瓜多尔,他的反对者称它的德士古公司把有毒废料排放到当地。
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