“砷”的概念、定义、翻译、参考文献-科学参考

单词	砷
释义	砷 Encyclopedia 理学砷释 arsenic砷化学元素，元素符号As，原子序数33，原子量74.921595(6)，属周期系ⅤA族。 Astronomy 全称：arsenic。缩写：As砷 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 arsenic砷
随便看	Betsuyaku Minoru Bette Davis better approximation Better & Great better life index betterment and reconstruction of existing railway "Better Service, Better Government" e-government strategy Betti Betti group Bettina Bettina Rheims Bettina von Arnim betting Betti number Betti number and torsion number Betti reciprocal theorem Betty Loh Ti Betty's Hope Museum Betula Deciduous Broadleaf Forest Betula ermanii Deciduous Broadleaf Forest betulic acid betulin betulinic acid betweenanene betweencenters

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。