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1985年6月5日至6月8日,由机械工业部重矿局主持,在西安重型机械研究所,召开了0.1托、10公斤/小时水蒸汽喷射真空泵鉴定会。参加会议的有高等院校、设计研究院所、用户厂矿共18个单位34名代表。会议首先由重矿局李昌荣工程师和西重所付所长汤宏武同志讲了话,然后全体代表听取了由西重所的代表所作的有关0.1托、10公斤/小时水蒸汽喷射真空泵的试验研究报告和检测报告;会议临时组成的检测小组对该泵的性能进行了测试,全体代表还到现场进行了考察;在实测、分
From June 5th to June 8th, 1985, chaired by the Heavy Industry Bureau of the Ministry of Machinery Industry, the Xi’an Heavy Machinery Research Institute held a meeting for the identification of 0.1 torr and 10 kg/hour steam jet vacuum pumps. There were 34 representatives from 18 institutions including universities, design institutes, and user factories and mines. The meeting first spoke by Comrade Li Changrong of the Heavy Mining Bureau and Comrade Tang Hongwu, the director of the Western Heavy Commission, and then all representatives heard a test study by a representative of the West Heavy Industries Institute regarding a 0.1 Torr, 10 kg/h steam jet vacuum pump. Reports and test reports; Test teams made up of the meeting were tested on the performance of the pump. All the representatives also visited the site to conduct inspections;