“半数致死量”的概念、定义、翻译、参考文献-科学参考

单词	半数致死量
释义	半数致死量 Encyclopedia 医学半数致死量释 median lethal dose; LD50半数致死量在实验中使受试动物半数死亡的某药物剂量，代表该药的急性毒性。 Biology MLD（median lethal dose）半数致死量
随便看	beam model be a model of virtue for others beam-of-light transistor beam on elastic foundation beam optics beam pattern beam-plasma instability beam-plasma interaction beam radius beam ratio beam reducer beam-reducing telescope beam reversal beam riding guidance beam scanning beam shaping beam smoothing beams of cable-stayed bridges beam solid angle beam splitter beamsplitter beam splitting prism beam spot beam stabilization beam steering

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。