“氮”的概念、定义、翻译、参考文献-科学参考

单词	氮
释义	氮 Encyclopedia 理学氮释 nitrogen氮化学元素，元素符号N，原子序数7，原子量14.007，属周期系ⅤA族。 Astronomy 全称：nitrogen。缩写：N氮 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 nitrogen氮
随便看	strength of electric field strength of frictional sliding of rocks strength of illumination strength of laminate strength of polymer strength of polymers strength of resonance strength of rock strength of rock fracture strength of soils strength of structure strength per unit strength quality strength reduction strength reduction finite element method Strength specification strengths perspective strength-stress ratio of surrounding rockmass strength test strength theory strength theory for rock strength theory of metals strength training strength unevenness strepogenin

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。