diode-connected transistor

例句：

1. 1. This diode-connected transistor is used to control the flow of electricity in a circuit.
   这个二极管连接的晶体管用于控制电路中电流的流动。
2. 2. The diode-connected transistor is a crucial component in many electronic devices.
   二极管连接的晶体管是许多电子设备中的关键组件。
3. 3. The diode-connected transistor has been widely used in various applications, such as power supplies and communication systems.
   二极管连接的晶体管在各种应用中得到了广泛应用，如电源和通信系统。