engaged position造句

• 3 , during the process of the gear teeth meshing , the film shape and pressure distribution have little difference . but , the temperatures have the distinctive changes as the engaged position is varied , which means that the temperatures as the increase in the rate of slide to roll
  3 、在齿轮传动啮合过程中，压力分布和油膜形状无明显变化，但温升随啮合位置的不同呈显著变化，即温升随着滑滚比增大而增大;在单、双齿啮合交替处，摩擦系数达到极值，可达0 . 08 。