“modern nonferrous metals industry in China”的概念、定义、翻译、参考文献-科学参考

单词	modern nonferrous metals industry in China
释义	modern nonferrous metals industry in China Encyclopedia 工学﹝冶金工业﹞释 modern nonferrous metals industry in China中国近代有色金属工业从1840年鸦片战争到1949年中华人民共和国成立前的有色金属工业在急剧变化的历史时期中发展，经历了由手工业小生产到机器工业大生产，由传统技术到近代有色金属工业技术的转变过程。
随便看	mutually polar lines mutually polar triangles mutually prime elements mutually prime ideals mutually prime numbers mutually separated mutually singular mutually singular measures mutually symmetric mutually unbiased bases mutual medical insurance for employees Mutual mortgage guarantee financing of member enterprises mutual orientation mutual position mutual reinforcement mutual restraint mutual restriction of five phases mutual rooting of yin-yang Mutual Security Act of 1951 mutual spectral density mutual substitution mutual suppression Mutumba Mainga Bull Mutusala manganese deposit Mutus crater

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