“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	state axiom state basic pension plan state before disease state building state capacity for governance state-centered theory State Committee for Publishing, Printing and Book Trade of the USSR state compensation state comprehensive supporting reforms pilot area state constraint state control of development rights state coordinate state corporatism State Council of the People's Republic of China State Council Three Gorges Project Construction Committee Office state density state-dependent model state diagram stated preference method State Duma State Education Commission State Education Law 1953 state equation state equation of atmosphere state equation of dielectric

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。