摆角 tilt angle
- 空降过程中降落伞摆角的大小是降落伞稳定性的一项重要性能指标。
For the descending parachute, the size of pivot angle is an important indicator of stability. - 数控系统要具有多轴联动功能,控制无限回转和摆角的坡口控制功能,以及坡口切割工艺。
The numerical control system to have many shaft linkage function, control infinite rotary and swinging Angle of groove control function, and groove cut craft. - 利用滚子摆动推杆凸轮机构与摆块机构,综合成摆角可调的脉动式机械无级变速器,并针对其工作原理及特性作了论述。
Applying the mechanism known as the roller-swing link cam and the rocking block mechanism, a pulsing stepless speed variator is composed, with its swing angular being adjustable.
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