mine dust meaning in Chinese

矿尘

Preliminary discussion on how to prevent underground coal mine dust
浅谈煤矿井下粉尘的治理
Verification regulation of mine dust sampler
矿用粉尘采样器检定规程
Determination of true density for mine dust
煤矿粉尘真密度测定方法
Prevalence of pneumoconiosis in coal miners exposed to different ranks of coal mine dusts in guangxi province , china
某煤炭矿山建设公司尘肺发病规律及致残结果分析
Occupational exposure to chemical fumes and organic dusts ( such as wood , mining dusts ) can also be a risk factor
另外，在化学烟雾及有机尘埃(如木或矿尘)的环境下工作，亦会引致慢性阻塞性呼吸道疾病。