“fireproof valve”的概念、定义、翻译、参考文献-科学参考

单词	fireproof valve
释义	fireproof valve Encyclopedia 工学防火控制装置释 fireproof valve防火阀以防止火势沿管道蔓延的阻火阀门。
随便看	Plutarch Plutarch crater Plutarch of Chaeroneia Plutarchos Plutarch (约46—120) pluteus plutino Pluto pluto Pluto exploration plutoid Pluto-Kuiper Belt flyby Pluto-Kuiper Express pluton Plutonian satellite plutonium plutonium-238 plutonium-239 plutonium-240 plutonium-241 plutonium-242 plutonium alloy plutonium and uranium recovery by extraction process plutonium and uranium reduction extraction process plutonium-beryllium neutron source

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