According to the requirement of extending application protocol, a geometric model description methods of the cone gear for final driver of automobile driving axle system based on STEP were presented(ZCAP203,ZCAP42).

 
  • 根據擴展應用協(xié)議的要求,提出一種基于STEP標準的汽車(chē)后橋主傳動(dòng)器中圓錐齒輪類(lèi)零件的幾何模型描述(ZCAP203、ZCAP42)。
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