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国家金属矿产资源综合利用工程技术研究中心（北京）国家金属矿产资源综合利用工程技术研究中心（北京）是１９９３年１０月由北京矿冶研究总院向国家科委申报论证，１９９４年４月由国家科委批准组建的。国家金属矿产资源综合利用工程技术研究中心（北京）是在国家科委的...
National Metal and Mineral Resources Comprehensive Utilization Engineering Technology Research Center (Beijing) National Metal Mineral Resources Comprehensive Utilization Engineering Technology Research Center (Beijing) in October 1993 by the Beijing Mining and Metallurgical Research Institute to declare the evidence to the State Science and Technology Commission, in April 1994 from State Science and Technology Commission approved the establishment. National Metal Mineral Resources Comprehensive Utilization Engineering Technology Research Center (Beijing) is in the State Science and Technology Commission ...