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- Pay-off tension mechanism friction and can adjust. 2放线张力机械摩擦，可以调节。
- Mechanical Brakes are the most common; they dissipate the kinetic energy as heat generated by mechanical friction Between a rotating drum or disk and a stationary friction element. 机械制动器最普遍,它们通过机械方式使旋转金属鼓(或盘)与固定摩擦件接触,产生机械性摩擦,以热的形式消耗动能。
- Epidermolysis Bullosa (EB) is a rare genetic disease characterized by the presence of extremely fragile skin and recurrent blister formation, resulting from minor mechanical friction or trauma. 什么是'大疱性表皮松解症单纯，斑驳的色素沉着-罕见的遗传性皮肤疾病起泡'?
- Prepare Printing Ink for Resistant Mechanical Friction 抗机械摩擦油墨的研制
- Is this equipment tested for mechanical aptitude? 这台设备测定了其机械适应性了吗？
- Friction causes a rolling ball to stop finally. 摩擦力使滚动的球最终停了下来。
- We need a mechanical digger to level the ground. 我们需要一台挖掘机来平整土地。
- 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。
- The move water have mechanical energy. 流动的水拥有机械能。
- 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。
- Blinking is a mechanical action of the eyelids. 眨眼是眼睑的无意识动作。
- A mechanical model of the solar system. 太阳系仪太阳系的机械模型
- In a strict, step-by-step or mechanical way. 机械地以严格的，一步一步的或机械的方式
- 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。
- A droning, mechanical delivery of the speech. 一篇低沉单调、呆板的演说
- 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
- Automatic and impersonal; mechanical. 机械的无意识的，无人性的; 机械的
- Friction lowers the efficiency of a machine. 摩擦减低机器的效率。
