base-emitter saturation

例句：

1. 1.In the case of a transistor, base-emitter saturation occurs when the collector current is greater than the base current.
   在晶体管的情况下，集电极饱和发生在集电极电流大于基极电流时。
2. 2. The base-emitter saturation voltage of a diode is typically less than 0.6volts.
   二极管的基极-发射极饱和电压通常小于0.6伏特。
3. 3. Due to base-emitter saturation, the device may not operate efficiently at high temperatures.
   由于基极-发射极饱和，器件可能在高温下效率不高。