“chemical element”的概念、定义、翻译、参考文献-科学参考

单词	chemical element
释义	chemical element Encyclopedia 理学化学元素释 chemical element化学元素具有相同的核电荷数（质子数）的同一类原子的总称。简称元素。 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 chemical element化学元素
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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。