论文部分内容阅读
1989年12月22至23日,由呼和浩特铁路局、铁道部科学研究院共同主持,铁道部科技司、工务局、计划司及各兄弟路局、院校的领导和专家参加,在呼和浩特召开了《寒冷地区小半径曲线上无缝线路的研究》成果鉴定会。该课题由呼和浩特铁路局工务处、铁道邵科学研究院铁建所、呼和浩特铁路局大修队、呼和浩特工务段、工修厂共同研究完成,
From December 22 to December 23, 1989, the leaders and experts from the Ministry of Railways Science and Technology Department, the Works Bureau, the Planning Department, the Brothers Roads Bureau and the institutions of higher learning attended the symposium jointly held by Hohhot Railway Administration and the Academy of Science of the Ministry of Railways, and were held in Hohhot “Cold area on the curve of small radius of the seamless line” achievement appraisal meeting. The project by the Hohhot Railway Administration Office, Railway Shao Institute of Science and Technology Iron and Steel Institute, Hohhot Railway Bureau overhaul team, Hohhot Works section, repair workshop to complete the study,