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一九七六年八月廿日至廿一日由省机械研究所主持,在省机引农具厂召开了稀土镁球铁犁铧科研工作会议。省机引农具厂、佛山水泵厂、中山大学、省一机局农机生产处、省科技局情报所等单位的干部、工人、技术人员共21人参加了会议。会议期间,代表们认真学习了华国锋总理在中央计划工作会议上的指示,对一年多来的试验工作进行了技术总结,初步讨论并提出了下半年扩大试验生产的方案和继续研究的方向。会议指出,通过一年多来室内磨损模拟试验和田间使用试验证明:稀土镁球铁犁铧
From August 23 to August 1, 1976, he was presided over by the Provincial Institute of Mechanical Research and held a scientific meeting on the rare earth magnesium ductile iron plough in the provincial machine agricultural equipment factory. A total of 21 officials, workers, and technicians from the Provincial Institute of Agricultural Machinery, Foshan Water Pump Factory, Sun Yat-sen University, the Provincial Agricultural Machinery Production Department, the Provincial Bureau of Science and Technology, and other units participated in the meeting. During the meeting, the delegates carefully studied the instructions of Prime Minister Hua Guofeng at the Central Planning Work Conference and conducted a technical summary of the experimental work over the past year. They discussed and proposed preliminary plans for the expansion of experimental production in the second half of the year and continued research. direction. The meeting pointed out that more than one year of indoor wear simulation test and field use test proved: rare earth magnesium duct iron rake