... prestressing system 预应力系统 prevention of atmospheric pollution 防止空气污染 primary air 一次空气、一次风 ...
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Article 8 the State adopts economic and technological policies and measures to facilitate the prevention and control of atmospheric pollution and comprehensive utilization.
第八条国家采取有利于大气污染防治以及相关的综合利用活动的经济、技术政策和措施。
Article 8 the State adopts economic and technological policies and measures to facilitate the prevention and control of atmospheric pollution and the relevant multi-purpose utilization.
第八条国家采取有利于大气污染防治以及相关的综合利用活动的经济、技术政策和措施。
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