germanium alloy transistor

例句：

1. 1. The germanium alloy transistor is an essential component in the electronic circuits.
   锗合金晶体管是电子电路中必不可少的组件。
2. 2.The new germanium alloy transistor has greatly improved the performance of the device.
   新型锗合金晶体管大大提高了该设备的运行性能。
3. 3. The germanium alloy transistor is widely used in high-frequency and high-power applications.
   锗合金晶体管在高频和高功率应用中被广泛使用。