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煤矿机采工作面磁水降尘应用研究徐州矿务局职业病防治院陆仲高卢莱曾王民永王志来粉尘危害是煤矿的突出问题，不但可引起爆炸，对国家财产和矿工生命安全造成严重威胁，而且也是煤工尘肺病的直接原因。据第三次全国尘肺病流调证明，全国煤矿系统的尘肺病人已达２０．５万...
Coal mining face magnetic water dust application Xuzhou Mining Bureau Occupational Disease Prevention and cure hospital Lu Zhonggao Lulai Zeng Wang Minyong Wang Zhilai Dust hazards are prominent problems in coal mines, not only can cause an explosion, the national property and miners a serious threat to life and safety, but also coal The direct cause of pneumoconiosis. According to the third national pneumoconiosis program proved that the pneumoconiosis patients in the coal mine system has reached 205,000 ...