“Ningjin Xian”的概念、定义、翻译、参考文献-科学参考

单词	Ningjin Xian
释义	Ningjin Xian Encyclopedia 理学德州市释 Ningjin Xian宁津县中国山东省德州市辖县。理学宁晋县释 Ningjin Xian宁晋县中国河北省邢台市辖县。
随便看	mean sea level transfer mean sea surface mean shift mean sidereal day mean sidereal second mean sidereal time mean sidereal year means of consumption means of health supervision means of national economic management means of payment mean solar day mean solar second mean solar time mean space mean speed mean speed of gas molecular relative motion mean spherical approximation mean spheroid mean square mean-square approximation mean-square consistent estimator mean-square contingency mean-square continuous mean-square convergence

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。