本地纯净下载
纯净官方版鸿博体育版APP网站早上8点半,套上工作服,戴着安全帽,作为四川长虹模塑科技有限公司模具公司精加部班组长,胥敏准时到岗。他站在数控铣床跟前,对照图纸、调好参数,换上刀具、开始加工,耗时一上午,才制成一件空调模具零部件。数控铣床这行,他干了20多年。。
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