请在 下方输入 要搜索的题目:

The best practices can help reduce dust exposure to the bolter operator?

The best practices can help reduce dust exposure to the bolter operator?

发布时间:2025-07-06 08:22:45
推荐参考答案 ( 由 快搜搜题库 官方老师解答 )
联系客服
答案:【计分规则】: Maintaining the dust collector systemCleaning the dust boxUsing dust collector bags.Removing and replacing the canister filter.Cleaning the discharge side of the collector.Positioning to avoid working downwind of the continuous miner.Wet drilling/mist drillingCanopy air curtain.
专业技术学习
专业技术学习
搜搜题库系统