“半数有效剂量”的概念、定义、翻译、参考文献-科学参考

单词	半数有效剂量
释义	半数有效剂量 Encyclopedia 医学危险度评价释 Median effective dose半数有效剂量有一半实验动物起某种反应的剂量为半数有效剂量。
随便看	circulant graph circulant matrix circular circular accelerator circular Agriculture circular and cumulative causality chain circular annulus circular aperture circular aperture diffraction measurement circular arc circular arc tooth cylindrical gear drive circular argument circular array circular barrel circular birefringence circular body circular chart circular chessboard circular clay bar overlaying Circular Coin with a Circular Hole Circular Coin with a Square Hole circular cone circular congruence circular conical surface circular conoid

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。