programmable unijunction transistor

例句：

1. 1. The new software is designed to be programmable for easy updates.
   这款新软件设计为易于更新，具有可编程性。
2. 2. The robot has a built-in programmable interface that allows it to learn from its environment.
   这个机器人有一个内置的可编程接口，允许它从其环境中学习。
3. 3.The device can be programmable to perform specific tasks based on user input.
   该设备可以根据用户输入进行特定任务的可编程操作。