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- The change of rope tension and dynamic tension during hoisting in multirope friction shaft were studied. 对矿井多绳摩擦提升过程的钢丝绳张力及动张力的变化进行了研究。
- With the MATLAB6.5 software, the change rule of rope tension and dynamic tension was simulated during one period of speed-up, uniform speed and slowdown in multirope friction shaft. 利用MATLAB6.;5工具进行了计算机仿真，得到了上提加速、匀速、减速一个周期的多绳提升张力及动张力的变化规律。
- Based on establishment of viscoelasticity vibration mathematical model about rope during hoisting process in multirope friction shaft with tail rope, the rope dynamic tension was resolved. 在建立带尾绳的多绳摩擦提升系统提升过程中钢丝绳的粘弹性振动数学模型基础上，进行了动张力的求解。
- A slot for a key in the hub or shaft of a wheel. 键槽轮子的毂或轴里的键的沟槽
- 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。
- Flexibility, as in the shaft of a golf club. 弹性，韧性柔韧性，易变性，如高尔夫球棒的柄
- 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。
- In rotating, the shaft splashes oil up into the bearings. 当轴旋转的时候就把油溅入轴承。
- A framework to support or strengthen a mine or shaft. 井壁基架用来支承或加固矿井的构筑
- A shaft on which a working tool is mounted, as in a dental drill. 心轴用于安装工具的蕊棒，如牙钻蕊棒
- Matches are lighted by friction. 火柴由摩擦而生火。
- The part of a machine shaft or axle supported by a bearing. 轴颈机械的转动轴或轮轴中由轴承所支撑的部分
- 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。
- 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
- An inclined or vertical shaft or passage between levels in a mine. 小暗井矿井里层与层之间倾斜的或垂直的竖坑或通道
- Friction lowers the efficiency of a machine. 摩擦减低机器的效率。
- A shaft that turns or is turned by a crank. 机轴用曲柄来转动的轴
- You could not walk if there were not some friction. 假若没有摩擦，你就不能行走。
