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.Torsional microslip at the clamps results in spurious torques which act like pivot friction torques.头盖是头部从额到颈的上方区域.The epicranium is the upper region of the head from the front to the nec...
这些卡片是按照作者和书名的字母顺序排列的.These cards are arranged alphaBetically under Both author and title.这个副书名的意思是什么?What does this subtitle mean?书名的不同已经足以显示他们各自的性格了.The difference in titles is characteristic....