pulleys

常見例句

用作名詞 (n.)

• 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(dòng)里。
• 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。
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