中国有色金属工业总公司委托中南矿冶学院于1984年4月15—16日在北京组织主持召开了功指数棒磨机技术鉴定会。会议对北京矿冶研究总院研究功指数棒磨机及棒磨功指数测定技术进行了技术鉴定。参加鉴定会的有科研、设计、高等院校、生产厂矿等9个单位13名代表。代表听取了北京矿冶研究总院研究工作和试验工作报告及介绍,并参观了 China Nonferrous Metals Industry Corporation commissioned Zhongnan Mining and Metallurgical Institute in April 1984 April 15-16 organized a Beijing held comrade index mill technology appraisal meeting. The meeting of the Beijing Mining and Metallurgical Research Institute of Gong index index rod mill and rod mill index determination technology were identified. Participate in the appraisal will have scientific research, design, institutions of higher learning, factories and mines, 9 units of 13 representatives. On behalf of the Beijing Mining and Metallurgy Research Institute, he listened to the reports and presentations on the research and experimental work and visited