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对于每个国人来说,刚刚过去的“十一”可谓是双喜临门,全国人民在热烈庆祝祖国成立61周年之际,怀着无比激动和喜悦的心情目睹了长三丙运载火箭携“嫦娥二号”探月卫星顺利发射升空。可以想象,为了完成本次送星任务,科研技术人员从设计、制造、测试、检验等各环节保证火箭发射万无一失。就拿火箭的制造加工来说,其对精度的要求不言而喻,因此必须使用高精密的加工母机来实现对火箭本体零部件加工精度的严格控制,这无疑需要加工机床具备高速、高
For each countryman, the “eleven” that just passed can be described as a double happiness. As the people of the whole nation warmly celebrate the 61st anniversary of the founding of the motherland, they witnessed the triad launchers carried with great joy and joy. “Chang’e II” lunar exploration satellite successfully launched. It is conceivable that in order to complete this task of sending stars, scientific research and technical personnel should ensure that the rocket launch is foolproof from the aspects of design, manufacture, testing and inspection. Take rocket manufacturing and processing, the accuracy of its requirements is self-evident, it is necessary to use high-precision processing machine to achieve precision control of the rocket body parts precision control, which undoubtedly need to machine with high-speed, high