首页 > Term: major mine disaster
major mine disaster
Defined by the Mine Safety and Health Administration, U.S. Department of Labor, as any accident that results in the death of five or more persons.
- 词性: noun
- 行业/领域: 采矿
- 类别 一般矿业; Mineral mining
- Government Agency: USBM
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创建者
- ed.young
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(Milwaukee, United States)