“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	off axis hologram off-axis hologram off-axis holography off-axis image off-axis imaging off-axis mounting off-axis observation off axis point off-axis point off-axis system off-axis tensile method off-axis three-mirror anastigmat camera off-axis three-mirror optical system off-band observation offbeat off-boresight launch attack Off-Broadway off-center offcenter off-center interferogram off-center interferometry off-design conditions of gas turbine off-design operation of distributed energy system off-diagonal off-diagonal element

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。