“主量元素”的概念、定义、翻译、参考文献-科学参考

单词	主量元素
释义	主量元素 Encyclopedia 理学主量元素释 major element主量元素在自然体系中含量大于1%的元素。又称常量元素。
随便看	external coefficient external-combustion engine external common tangent external composition external composition law external compression inlet external conical refraction external contact external-conversion External corporate entrepreneurship external corrosion direct assessment external corrosion of oil and gas pipeline external counter pulsation and auxiliary circulating device thereof external curvature external cylindrical grinding machine external data representation external data representation, XDR external digestion external direct product external direct sum external diseconomic regulation external disturbance external division external dosimetry external drag

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。