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地质部S75绳索取心钻具及摩擦焊钻杆技术鉴定验收会在部工业局、科技局的主持下于82年3月11日至14日在苏州召开。参加会议的有关单位代表共五十三人。代表们认真听取了这两项科研成果的研制报告、生产试验报告，并认真地进行了讨论，在肯定成果的同时提出了一些很好的改进意见和进一步开展这两项科研工作的措施，最后分别通过了技术鉴定和验收。
Ministry of Geology S75 rope coring drill and friction welding drill pipe technical acceptance of the acceptance by the Bureau of Industry, Science and Technology Bureau under the auspices of March 11, 1982 to 14 held in Suzhou. A total of 53 delegates attended the meeting. The deputies earnestly listened to the research reports and production test reports of the two scientific research achievements, and seriously discussed them. While affirming the achievements, they put forward some good suggestions for improvement and measures for further carrying out the two scientific research work. Finally, Respectively, passed the technical appraisal and acceptance.