mechanical drilling process的意思|示意
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机械钻孔工艺
mechanical drilling process的网络常见释义
机械钻孔 MBA毕业论文《机械加工企业精益生产应用研究》(65页) -企业管理资源网 关键词:精益生产;PCB;机械钻孔; [gap=1957]Key words: Lean production; Printed circuit board; mechanical drilling process;
mechanical drilling process相关例句
The mechanical analysis of the bit in the process of drilling is the bas- is of bit trajectory prediction.
对钻头在钻进过程中的受力分析是准确预测钻头轨迹的基础。