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主要对煤矿井下噪声源之一的中央排水设备进行分析,并根据煤矿井下的实际情况,提出控制噪声的相应措施和途径。
The paper mainly analyzes the central drainage equipment which is one of the underground mine noise sources and puts forward the corresponding measures and ways to control the noise according to the actual conditions in the coal mine.