转动

• They were twirling a brace drill .
  他们当时正在转动曲柄钻。
• You operate the mechanism by winding this handle .
  操纵这台机器要转动这个把手。
• Find the number of degrees of rotation of the lower member .
  求下杆转动的度数。
• Move the handle to the left and the door will lock .
  向左转动把手，门就会锁上。
• You can 't make a machine work without power supply .
  没有动力，机器就不能转动。
• Even his eyes were barely moved .
  他甚至眼睛也不再转动。
• The same is, however, not true for cross-rotation .
  然而这对于正交转动是不成立的。
• His watery, crossed eyes rolled in exaltation .
  他得意洋洋地转动着水汪汪的斗鸡眼。
• Molecules rotate and vibrate by virtue of their heat .
  分子因热效应而发生转动和振动。