电机转轴锥度面表面接触率是电机的一项重要质量指标。
The contact ratio of the motor shaft taper surface is one of the significant factor for improving the quality of a motor.
试验结果表明，在正向剪切比和含水率一定时，接触面反向剪切破坏仍遵循摩尔-库仑破坏准则。
Experimental data show that while water content and previous shear ratio are fixed, failure of negative sheared interfaces still satisfy the Mohr-Coulomb criterion.
热接触变质围岩内应变强度和压缩率向岩基接触面方向递增，存在较明显的应变强度梯度和压缩率梯度。
There clearly exists a strain intensity gradient and compression rate gradient within the country rocks so that both strain intensity and compression rate increase toward the contact surface.
本文从数值方面详细分析了两种型面轮对和轨道在滚动接触过程的接触几何、蠕滑率和蠕滑力。
The contact geometry parameters and rigid creepages of wheelset and track in rolling contact are analyzed.
玻璃锡面水接触角在酸腐蚀过程中一直大于空气面，这是由于锡面含有的锡离子极化率大，有降低表面能的作用导致的。
The contact angle on the tin side is always larger than that on the air side which is caused by the tin ions on the tin side.
玻璃锡面水接触角在酸腐蚀过程中一直大于空气面，这是由于锡面含有的锡离子极化率大，有降低表面能的作用导致的。
The contact angle on the tin side is always larger than that on the air side which is caused by the tin ions on the tin side.
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