concaved

concaved什么意思,concaved翻译

基本解释

网络: 微冲孔

例句

• The milling of high precision concaved circular surface and the selection of its parameters

  高精度凹圆弧面的铣削及参数选择

• Design and Application of Precision Gear Hob with Middle Concaved Involute Profile

  高精度齿轮滚刀渐开线中凹齿形型线设计与应用

• Study on The Quality Problem of Multi-color Concaved Printing Products

  凹版彩色印刷产品质量问题的研究