- 1. The mathematical model of optimizing design for hepta polynomial dynamic cam was established.
- 建立了七次多项式动力凸轮型线的优化设计数学模型；
来自互联网
- 2. The mathematical model of optimizing design for hepta polynomial dynamic cam was established.
- 建立了七次多项式动力凸轮型线的优化设计数学模型；
来自互联网
