doing work

同根派生

英汉例句

• By power we mean the rate of doing work.
  我们说功率就是指做功的速率。
• Doing work means moving an object from place to place.
  做功意味着把物体从一个地方移动到另一个地方。
• Every moving object has the capacity to do work.
  每一个运动的物体都具有做功的本领。
• Power is the rate of doing work.
  功率是做功的速率。
• The capacity of a physical system to do work.
  能量，能物理系统做功的容量能力