您要查找的是不是:
- 20CrMnTi齿轮20CrMnTi gear
- 20CrMnTi齿轮钢Gear Steel 20CrMnTi
- 齿轮钢20CrMnTiGear Steel 20CrMnTi
- 齿轮箱gear case
- 斜齿轮bevel wheel
- 小齿轮pinion
- 大齿轮gearwheel
- 齿轮轴gear shaft
- 锥齿轮bevel gear
- 传动齿轮driver gear
- 行星齿轮satellite gear
- 齿轮传动toothed gearing
- 变速齿轮speed transforming gear
- 主动齿轮drive gear wheel
- 齿轮组gear cluster
- 齿轮油泵geared oil pump
- 齿轮相互啮合。The gears are in mesh.
- 双联齿轮duplicate gear
- 齿轮啮合得很好。The cogs gear smoothly.
- 从动齿轮follower gear