论文部分内容阅读
2014年6月25日,由天津商科数控设备有限公司研制的“长征系列运载火箭全智能中频焊机”评审会在天津召开。焊机使用单位中国航天科技集团长征机械厂液体型号张万春总指挥及天津市科委、天津市开发区科技局有关领导和航空航天领域的专家、行业代表到会,评审会由天津商科公司龙清海副总经理主持。严山总经理首先致欢迎词,他代表商科公司感谢大家百忙之中抽出宝贵时间来参加这次评审会,感谢中国航天科技集团长征机械厂给了商
June 25, 2014, developed by Tianjin Commercial Numerical Control Equipment Co., Ltd. “Long March series of carrier rocket intelligent mid-frequency welder” review will be held in Tianjin. Welder to use units China Aerospace Science and Technology Corporation Changzheng Machinery Plant liquid model Zhang Wanchun commander and Tianjin Science and Technology Commission, Tianjin Development Zone Technology Bureau of the relevant leaders and aerospace experts and industry representatives to attend the review will be held by the Tianjin Business Longchonghai Deputy general manager. Yan Shan, general manager of the first greetings, on behalf of commercial companies on behalf of his company busy schedule out of valuable time to participate in this review will be grateful to the China Aerospace Science and Technology Group Changzheng Machinery Factory to the business