“sponge metal”的概念、定义、翻译、参考文献-科学参考

单词	sponge metal
释义	sponge metal [`spǝnj ¦med·ǝl] ^METALLURGY Any porous metal made by decomposition or reduction of a compound without melting.
随便看	gunfire gun fore-end gun group gun handguard gun hoist gun jack gunk gun launcher gun-laying radar gun line gunlock gunmetal gun mount Gunn amplifier Gunn diode Gunn effect gunnel Gunneraceae gunner's quadrant gunnery Gunn oscillator gunny gun parallax gun pendulum gunpowder

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