小齿轮轴运行多孔青铜轴承衬套。

The pinion shaft runs in porous bronze bearing bushes.

youdao

许多遥控汽车包括他们的移动部件，而不是球轴承青铜衬套。

Many RC cars include bronze bushings on their moving parts rather than ball bearings.

youdao

许多遥控汽车包括他们的移动部件，而不是球轴承青铜衬套。

Many RC cars include bronze bushings on their moving parts rather than ball bearings.

youdao