“Korfmann arch saver”的概念、定义、翻译、参考文献-科学参考

单词	Korfmann arch saver
释义	Korfmann arch saver [`kȯrf·män `ärch ´sāv·ǝr] ^{MINING ENGINEERING} A machine that uses a controlled hydraulic system to withdraw steel arches.
随便看	plated wire memory plate efficiency plate feeder plate-fin exchanger plate finish plate girder plate girder bridge plate glass plate ice plate impedance plate input power platelet platelet-activating factor plate-load impedance plate-making plate modulation plate modulus platen plate neutralization platen press plate proof plate pulse modulation plate resistance plate saturation plate scale

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