“摩擦力”造句

活塞上涂了一层石墨以减小摩擦力。
The pistons are graphite-coated to reduce friction.

润滑油能减小摩擦力.
Oil can reduce friction.

这种自行车的设计成功地减少了风的阻力和摩擦力。
The design of the bicycle has managed to reduce the effects of wind resistance and drag.

• #摩擦力