When designing output stage, in order to enhance the efficiency, it uses the push-pull common source stage amplifier as the output stage, the output voltage swing basically reached rail-to-rail.
在输出级设计时，为了提高效率，采用了推挽共源级放大器作为输出级，输出电压摆幅基本上达到了轨至轨；
2
The efficiency of a cycle at maximum power output and that heat is withdrawn from a source with finite heat capacity is discussed.
本文讨论从有限热容量的热源吸热的循环在最大功率输出时的效率。
3
The merge of the output power of class E amplifiers with the power synthesizer was used as the source of power of the RF emission machine with high efficiency and power.