“tramp metal”的概念、定义、翻译、参考文献-科学参考

单词	tramp metal
释义	tramp metal [`tramp ´med·ǝl] ^{MINING ENGINEERING} Unwanted metal which finds its way into the mill ore stream.
随便看	electron discharge machining electron distribution electron distribution curve electron donor electron-dot formula electron efficiency electronegative electronegative potential electron emission electron emitter electron energy level electron energy loss spectroscopy electroneutrality principle electron exchanger electron flow electron gas electron gun electron-gun density multiplication electron hole electron-hole droplets electron-hole recombination electronic electronic absorption spectrum electronically agile radar electronic alternating-current voltmeter

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