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矿尘的危害性 | 2011-9-22 16:56:00
矿尘的危害性
矿尘的危害性主要表现在以下4个方面:
(1)污染工作场所,危害人体健康,引起职业病;
(2)某些矿尘(如煤尘、硫化尘)在一定条件下可以爆炸;
(3)加速机械磨损,缩短精密仪器使用寿命;
(4)降低工作场所能见度,增加工伤事故的发生。
矿尘的危害性主要表现在以下4个方面:
(1)污染工作场所,危害人体健康,引起职业病;
(2)某些矿尘(如煤尘、硫化尘)在一定条件下可以爆炸;
(3)加速机械磨损,缩短精密仪器使用寿命;
(4)降低工作场所能见度,增加工伤事故的发生。

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