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由铁道部科技局、工务局共同主持召开的液压起道器、起拨道器、直轨器技术鉴定会,于1983年12月24日至29日在上海举行。从事线路维修机械科研、使用以及生产试制的30个单位,共60名代表参加了会议。 这次会议是在1983年4月铁道部工务局组织的液压起道器、起拨道器选型、定型会议的基础上召开的。为进行液压直轨器技术鉴定,大会专门组织了直
Held by the Ministry of Railways Science and Technology Bureau, Works Bureau co-sponsored the Hydraulic Road, from the tracker, straight rail technical appraisal meeting, in December 24, 1983 to 29 in Shanghai. A total of 60 delegates attended 30 meetings of 30 units engaged in the research, production, use and manufacture of line maintenance machinery. The conference was held on the basis of hydraulic lifters organized by the Ministry of Railways and Works Bureau in April 1983 and the selection and contouring sessions. In order to carry on the technical appraisal of the hydraulic straight rail, the conference specially organized straight