您要查找的是不是：
- 电源能量效率battery energy efficiency
- 能量效率准则energy efficiency standard
- 能量效率（COP）COP
- 能量energy
- ULSI性能能量效率ULSI performance energy efficiency
- 能量效率energy efficiency
- 能量效率比energy effciency ratio
- 有效能量效率effective energetic efficiency
- 高效率依赖于良好的组织。Efficiency depends on good organization.
- 能量守恒conservation of energy
- 我们的目标是取得最高的效率。Our goal is to achieve the maximum of efficiency.
- 持有文凭不能保证工作效率一定高。A diploma is no guarantee of efficiency.
- 这是一个官僚主义低效率的典型例子。This is a classic example of bureaucratic inefficiency.
- 能量守恒定律conservation of energy
- 摩擦减低机器的效率。Friction lowers the efficiency of a machine.
- 能量消耗energy cost
- 她是个效率很高的编辑She is an editorial powerhouse.
- 能量转换energy transformation
- 他年事已高,很难高效率地工作。He had trouble organizing himself as he aged.
- 释放能量energesis
