invent the transistor 发明晶体管
reverse the transistor switch 反向晶体管开关
The Ladybug Transistor 表演者 ; 唱片名
The Pass Transistor 传输晶体管
The Forward Converter Switching Transistor 顺向式转换器交换电晶体
Testing the output transistor 测试输出晶体管
The Field-Effect Transistor 场效电晶体
the substrate PNP bipolar transistor 衬底PNP双极型晶体管
This closes the circuit and turns the transistor on.
这样就会接通电路，打开晶体管。
There were computers before the transistor; they used vacuum tubes as logic elements.
在晶体管发明前，计算机采用真空管作为逻辑原件。
The resistor and the capacitor together were the timer, and the transistor worked as the switch.
电阻器和电容器一起组成计时器，晶体管作为开关。
应用推荐