“二级水”的概念、定义、翻译、参考文献-科学参考

单词	二级水
释义	二级水 Chemistry ＞分析化学＞化学分析＞释义 secondary water二级水
随便看	Arctic geology Arctic National Park Arctic Ocean Arctic Oscillation Arctic ozone hole Arctic pole arctic route Arctic Village National Forest Park Arctic zone arc-transitive graph arc triangle arc-trigonometric function Arcturus Arcturus group Arcuate uterus arculus arcus arcus function arc welding arc welding robot arcwise connected arcwise connected component arcwise connected continuum arcwise connectedness arcwise connected set

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。