constant velocity universal joint [机] 等速万向节
constant-velocity universal joint 双万向联轴节 ; 等速万向节
near constant velocity universal joint 准等速万向节
constant-velocity prestack migration 常速叠前偏移
constant velocity servomotor 恒速伺服电动机
It offers reference to the optimal design to the constant velocity joint.
从而为等速万向节的优化设计提供了参考。
The results are: (1) The line profile is symmetrical for constant velocity distribution;
得到的结论为:(1)常源函数与常速度场结合的谱线轮廓为对称轮廓;
Pump, air pump and so on generally is pulling by squirrel - cage motor, moving in constant velocity.
泵、风机类负载通常采用鼠笼式异步电动机拖动,恒速运行。
If I am an inertial observer, another person moving relative to me at constant velocity will also be an inertial observer.
如果我是惯性观察者,那另一个相对于我做匀速运动的人,也是一个惯性观察者
But things which were at rest will move at a constant velocity, opposite of the velocity that you have relative to me.
这些静止的东西都在匀速运动,方向正好跟你相对我运动的速度方向相反
The great discovery that Galileo and Newton made is that you don't need a force for a body to move at constant velocity.
伽利略和牛顿的伟大发现就是,物体不需要力来维持匀速运动
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