英语词汇“LD 50”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	LD 50
释义	LD 50 (=50% lethal dose)半数致死量
随便看	production payment loan production payment owner Production payments production peak production people production per capita production per cycle production performance production per hour production period production per man-hour production permit production personnel production per unit area production per well production phase production piece production pile production pipeline production plan production planning production planning activity production planning and control production planning control system production planning illustration 话布袋破了口话怕三头对面，事怕挖根掘蔓话怕三对六面，事怕挖根抽蔓话想三道，稳；绳捆三道，紧话明气散话是开心斧话是开心的钥匙话是开心锁话有百说百解话没有笼头，风没有牵绳查私查税查究查缉查缴查考查获查血查补查讫