Matching the mass of the mallet (3) to the plunger (5) yields higher efficiency, less angular variation of the impact energy and lighter weight.
锤(3)与活塞(5)的质量匹配产生更高的效率、撞击能量的更小的角度变化和更轻的重量。
When the electrons-neutral collision frequency is less than the EM angular frequency, the collision absorption rates increase with the electron-neutral collision.
当电子-中性粒子的碰撞频率低于电磁波的角频率时,碰撞会加强电子的碰撞吸收和静电波的吸收;
The study shows that the slipping ratio is less, the spin angular velocity at traction contact point is also lower and the transmission efficiency is…
研究表明,存在一个半接触角使得无级变速器在整个速比范围内,滑动率较小,自转角速度的绝对值较小,传动效率也较高。
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