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现将国家技术监督局技监国标发(1989)043号文发布的21项国家标准刊登如下。这些标准系由航空航天工业部负责修订,由航空航天工业部三○一研究所出版发行。
The 21 national standards issued by the State Technical and Technical Supervision Bureau of Technology Supervision Standard issued (1989) No. 043 are published below. These standards are revised by the Ministry of Aerospace Industry and published by the 31st Institute of Aerospace Industry.