单项选择题Fill in the blanks with the words given below. Each word may be used only once. The company chose to and more fully utilize the remaining workers.
不定项选择如图所示电路,参考CS放大器传输特性曲线,随着升高,MOSFET从饱和区变化到变阻区,临界条件是输入电压比输出电压低。