double-base transistor

例句：

1. 1. The double-base transistor is a critical component in the electronic circuit design.
   双基晶体管是电子电路设计中的关键元件。
2. 2. The double-base transistor was developed to improve the efficiency of power conversion systems.
   双基晶体管被开发出来，以提高功率转换系统的效率。
3. 3. The double-base transistor is widely used in various electronic devices, such as televisions and computers.
   双基晶体管在各种电子设备中得到广泛应用，如电视机和计算机。