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本文通过对肥城矿务局所属五个矿井井下中央泵房的噪声测定,介绍了主泵房排水设备的噪声测定和泵房噪声估算的方法。
Based on the noise measurement of underground pump house of five coal mine owned by Feicheng Mining Administration, this paper introduced the method of noise measurement and pump room noise estimation of main pump room drainage equipment.