“median lethal time”的概念、定义、翻译、参考文献-科学参考

单词	median lethal time
释义	median lethal time [`mē·dē·ǝn `lēth·ǝl ´tīm] ^MICROBIOLOGY The period of time required for 50% of a large group of organisms to die following a specific dose of an injurious agent, such as a drug or radiation.
随便看	leek Lee-Norse miner leer Lee's disk Leeson disk lee tide lee trough leeward leeward tidal current leeward tide lee wave leeway LE factor left bank left-continuous function left coset left-hand left-hand derivative left-handed left-handed coordinate system left-handed curve left-hand limit left-hand polarization left-hand rule left-hand screw

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