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金秋时节,首届刀具磨削最新技术和发展方向研讨会在常州召开。研讨会由德国专业刀具磨削协会和中国机械工业金属切削刀具技术协会联合主办。
Autumn season, the first cutting tool grinding the latest technology and direction of development seminar held in Changzhou. The symposium was jointly organized by German Professional Tool Grinding Association and China Machinery Industry Metal Cutting Tool Technology Association.