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随着改革开放的不断深化,科学技术也不断迅猛发展。为预防厂、矿企业生产性粉尘危害,控制尘肺病的发生,在工人作业场所设有吸尘除尘设备外,加强工人个人防护,佩戴有效的防尘口罩也是一种有效的办法。
With the continuous deepening of reform and opening up, science and technology are also constantly growing rapidly. In order to prevent the hazards of factories and mines producing dust and to control the occurrence of pneumoconiosis, a dust-cleaning and dust-removing equipment is provided at workers ’workplaces. Personal workers’ protection and the wearing of effective dust masks are also an effective way.