junction field-effect transistor

例句：

1. 1. The JFET isa type of semiconductor device that isused in electronic circuits.
   结点场效应晶体管是一种用于电子电路的半导体器件。
2. 2. The JFET is widely usedin the manufacturing of integrated circuits.
   结点场效应晶体管在集成电路制造中广泛应用。
3. 3. The JFET has a highon-resistance and low off-resistance, making it suitablefor applications requiring low power consumption.
   结点场效应晶体管具有高导通电阻和低截止电阻，适用于需要低功耗的应用。