“beta brass”的概念、定义、翻译、参考文献-科学参考

单词	beta brass
释义	beta brass [`bād·ǝ ´bras] ^METALLURGY A type of brass containing nearly equal proportions of copper and zinc.
随便看	runoff rate run-of-mill run-of-mine run of the coast run-on runout runout table run-out time run-time data run-time error run-time error handler run-time library run-up runway runway environment runway lights runway observation runway temperature runway visibility runway visual range Rupelian rupicolous rupture rupture disk rupture disk device

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