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nonferrous metals industry in the world
释义
nonferrous metals industry in the world
Encyclopedia
工学
﹝冶金工业﹞
释
nonferrous metals industry in the world
世界有色金属工业
有色金属的地质勘探、采矿、选矿、冶炼和加工等工业。是从开采与利用金、银和铜、铅、锌等逐步发展起来的。20世纪以来,电力、交通运输、航空航天、家用电器、军事工业以及电子、信息等高新技术产业的发展,引起铝、镁等轻金属,镍、锌等重金属以及稀有稀土金属等工业也快速发展起来。
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electron energy loss spectroscopy
electron energy loss spectroscopy (EELS)
electron energy loss spectroscopy, EELS
electron energy loss spectrum
electron energy spectrum
electron energy spectrum analysis
electroneurography
electroneurography, ENOG
electroneutrality
electroneutrality principle
electron event
electron exchange reaction
electron excited state
electron excited X-ray fluorescence spectrometry
electron excited Xray fluorescence spectrometry
electron flare
electron focusing
electron gas
electron gun
electron gyro-frequency
electron gyromagnetic ratio
electron gyro-radiation
electron-hole
electron-hole droplet
electron-hole liquid
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