pulleys
常見例句
- There is no bucket and pulley to this well.
那口井沒有吊桶和滑車。 - This allowed the oil in the nose drive to leak out around the pulley.
這允許油在要在滑車周遭滲漏的鼻子運(yùn)動裡。 - The lifting device is a system of rope and pulley.
這種起重裝置是由纜索和滑輪組成的。 - Pulley bearings are frictionless.
滑輪軸承是無摩擦的。 - The belt started wrapping up on the tractor pulley.
皮帶開始繞在拖拉機(jī)的皮帶輪上。 - Attach the pulley which is held by hand with screws.
用螺絲安裝皮帶輪的手持部分。 返回 pulleys