“atomic weight”的概念、定义、翻译、参考文献-科学参考

单词	atomic weight
释义	atomic weight Encyclopedia 工学〔化学计量基本概念〕释 atomic weight原子量一般为相对原子质量（Ar），是以1个碳-12原子质量的1/12作为标准，任何一种原子的平均原子质量与1个碳-12原子质量（约1.66×10-27千克）的1/12的比值。 Physics 原子、分子物理学 atomic weight原子量＞原子与分子物理学＞原子分子的电子结构理论＞释义 atomic weight原子量 atomic weight原子量 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 atomic weight原子量
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