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“汽轮机叉形、圆弧形枞树叶根强力磨削工艺研究”课题,经东北工学院和无锡叶片厂三年来的共同工作,已于十一月十三日在无锡通过了部级鉴定.上海发电设备成套设计研究所、上海汽轮机厂、东方汽轮机厂、哈尔滨汽轮机厂、北京工学院等十四个单位的三十几名代表参加了鉴定会.东北工学院和无锡叶片厂的科技人员在会上宣读近10篇论文和专题报告.代表们参观了从联邦德国引进的SS-013型强力磨床、SS-D13R型圆弧强力磨床和60万千
“Turbine fork, arc-shaped fir root strength grinding process” project, the Northeast Institute of Technology and Wuxi leaf factory work together for three years, has been November 11 in Wuxi passed the ministerial identification. Shanghai Thirty deputies from 14 institutes including Institute of Power Generation Equipment Design, Shanghai Steam Turbine Works, Dongfang Turbine Works, Harbin Steam Turbine Works and Beijing Institute of Technology participated in the appraisal meeting, and scientists and technicians from Northeast Institute of Technology and Wuxi Blade Factory met Read nearly 10 papers and special reports on the delegates visited the SS-013-type powerful grinder imported from the Federal Republic of Germany, SS-D13R-type circular arc grinder and 60 million