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- The mechanics models of metal-bands transmission concerning clamp force of pulley, axial force, thrust and tension is built based on Coulomb friction theory. 以库仑摩擦理论为基础，在考虑了带轮夹紧力、轴向力、挤推力和金属环张力的基础上，建立了金属带传动的力学模型。
- According to friction theory, the paper analyses wearing type of scraping loader in coal mine, finds wearing rules, affecting factor and resolvent. 根据摩擦学的原理,分析了煤矿耙斗装载机磨损的种类和形式,找出了磨损的规律以及影响的因素和解决的方法。
- The results indicated that the crack was caused by the mutual actions both surface shear friction stress and distorting stress, and the cracks developed in the way of stress corrosion. 结果表明：上轴裂纹是在较大的表面剪切摩擦应力与扭转应力的共同作用下发生的开裂，裂纹开裂后以应力腐蚀的方式扩展。
- Drum shape wheel will need agglutinate fabric jacked up, when the antenna exposed to the fabric was jacked up in pressure and thermal effect produced by bonding and shear friction material. 鼓状轮将需要粘合的面料顶起，当触角接触到被顶起的面料时，在压力和热力的共同作用下所产生的摩擦以粘合和剪切面料。
- Study of Direct Shear Friction Test of Geotextiles 土工织物直剪摩擦试验研究
- The frictional mechanism is explained by using of point catastrophe model in catastrophe theory, stick-slip friction theory and binomial law of friction. 利用突变理论的尖点突变模型和摩擦学的粘着摩擦理论、摩擦二项式定律解释两者之间的摩擦机理。
- He tried in every way to verify this theory. 他想一切办法来验证这个理论。
- Every spring they shear off the sheep's wool and sell it. 每年春天他们都要剪下羊毛去卖。
- I entirely approve of that theory. 我完全赞成那种理论。
- 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。
- Einstein put forward his new theory of relativity. 爱因斯坦提出了相对论的新学说。
- Friction between two sticks can create a fire. 两个棍棒相互摩擦能起火。
- This concept is at the very core of her theory. 这个概念是她理论的核心。
- Einstein's theory of relativity. 爱因斯坦的相对论。
- Practical experience belies this theory. 实际经验证明这个理论是错误的。
- 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。
- Her theory was quoted without an acknowledgement. 她的理论被人引用而未向她致谢。
- Einstein's theory marked a new epoch in physics. 爱因斯坦理论开创了物理学的新纪元。
- For several years his theory held the field. 几年来他的理论一直保持着权威地位。
