lethal exposure dose半致死暴露剂量
lethal aerosol dose半烟雾剂致死量
median lethal radiation dose半数致死辐射剂量
lethal l dose致死剂量;致死量;致命剂量
minimal lethal dose dose最小致死量
lethal radiation dose[核] 致死辐射剂量
lethal median dose翻译
lethal action dose致死剂量
minimal lethal dose最小致死剂量;最小致死量;致死剂量;最低致死剂量
N(名词) the amount of a drug or other agent that if administered to an animal or human will prove fatal 致死剂量 ( abbr: LD) → see also median lethal dose