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露天矿生产环境空气质量的好坏,直接影响到矿山的社会效益和经济效应。建议国家早日作出在露天矿山设计大纲中增添通风防尘技术设计专篇的立法决定。
Open-air mine production environment, the quality of air directly affects the social and economic benefits of mines. It is suggested that the government make an early decision to add a special article on the design of ventilation and dust protection to the outline design of open pit mines.