“barium”的概念、定义、翻译、参考文献-科学参考

单词	barium
释义	barium Encyclopedia 理学钡释 barium钡化学元素，元素符号Ba，原子序数56，原子量137.327，属周期系ⅡA族，碱土金属。 Physics barium钡₅₆Ba｛化｝ Astronomy barium缩写：Ba。钡 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 barium钡
随便看	personal digital library personal direct payment for health services personal dose equivalent personal dose limit personal dose limit; individual dose limit personal dose monitoring instruments personal dosimeter personal equation personal error personal exposure personal file personal freedom personal genomics personal hygiene in sexual life personal identification personal identification number personal information personal information management personal information management, PIM personal information protection Personal Information Protection and Electronic Documents Act personalism personalism probabilistic logic personalist ethics personalistic theology

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。