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木工圆锯由于具有切料快捷和省力的特点，而被广大建筑工地普遍使用。但在操作中锯片高速旋转，稍有不慎，就会发生事故，加上平时在保管、使用和检查等方面上重视不够，亦不断发生木工圆锯伤人事故，严重威胁操作人员的安全。 1．木工圆锯伤人事故原因： (1)木工圆锯?
Woodworking circular saw due to the characteristics of cutting fast and labor-saving, and is widely used by the majority of construction sites. However, in the operation of the high-speed rotation of the blade, a little careless, there will be an accident, coupled with the usual custody, use and inspection, etc., not enough attention, but also continue to occur woodworking circular saw wounding serious threat to the safety of the operator . 1. Woodworking circular saw wounding accident causes: (1) woodworking circular saw?