created sense approved 栅极/柵極 · shānjí · gate
栅极 / 柵極
shānjí
gate
the gate terminal of a field-effect transistor (FET) that controls the conductivity of the channel
当栅极电压达到阈值时，场效应管开始导通。
created sense approved 栅极/柵極 · shānjí · grid
栅极 / 柵極
shānjí
grid
the control grid electrode within a vacuum tube used to regulate the flow of electrons
三极管的栅极通过改变电场来控制电子流。