Through contrast, analysis, expounding and proving several machining methods for both space plane of front car housing from technical and economic angle gains the optimum processing plan.

  • 针对前桥壳体的两个空间平面的加工问题,从技术和经济的角度,时比、分析、论证多个加工方法,获得较佳工艺方案。

  • 互联网摘选 2025-01-20 17:26:00

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