“钇”的概念、定义、翻译、参考文献-科学参考

单词	钇
释义	钇 Encyclopedia 理学钇释 yttrium钇化学元素，元素符号Y，原子序数39，原子量88.90584(2)，属周期系ⅢB族，稀土元素。 Astronomy 全称：yttrium。缩写：Y钇 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 yttrium钇
随便看	main spot mainspring main stacks Main Stadium mainstay mainstay industry main steam pipeline of boiler main steam valve main stream mainstream Main Street main sunspot main switch station main system main tail maintainability maintainability function maintainability of missile maintainability of nuclear power plant maintainable system maintainer line in forage plants maintaining needling sensation maintaining stability maintain net energy maintain organizational image

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。