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- Torsional microslip at the clamps results in spurious torques which act like pivot friction torques. 夹紧处扭杆的微小滑移会产生干扰力矩，它的作用和轴颈的摩擦力矩一样。
- coefficient of pivoting friction 枢轴摩擦系数
- He is very skilled at pivoting on his heel. 他能非常熟练地以脚跟旋转。
- Torsional microslip at the clamps results in spurious torques which act like pivot friction torques 夹紧处扭杆的微小滑移会产生干扰力矩，它的作用和轴颈的摩擦力矩一样。
- That is the pivot of the whole argument. 这是整个论据的关键。
- Their daughter was the pivot of their lives. 女儿是他们生活的中心。
- Friction causes a rolling ball to stop finally. 摩擦力使滚动的球最终停了下来。
- Constant friction wore out the heels of my shoes. 不断的摩擦磨损了我的鞋跟。
- Friction between two sticks can create a fire. 两个棍棒相互摩擦能起火。
- In the absence of friction belted machinery would not be used. 没有摩擦力，皮带传动的机器就无法使用。
- moment of pivoting friction 枢轴动摩擦力矩
- pivoting friction 转动摩擦
- The mother is often the pivot of family life. 母亲往往是家庭生活的中心人物。
- pivoting friction torque 转动摩擦力矩
- The act of turning on or as if on a pivot. 转动，旋转运动在枢轴上或似乎在枢轴上转动的行为
- Matches are lighted by friction. 火柴由摩擦而生火。
- There is a great deal of friction between the management and the work force. 劳资双方之间存在大量矛盾。
- Place a pivot pin into the pivot point. 把大头针扎在旋转点上。
- A friction match with a large head capable of burning in a wind. 耐风大头火柴一种能够在风中燃烧的通过磨擦点火的大头火柴
- Friction lowers the efficiency of a machine. 摩擦减低机器的效率。
