transistor fluorescent lamp

例句：

1. 1. Thetransistor is the heart of modern electronics.
   晶体管是现代电子学的核心。
2. 2. The transistor was invented by John Bardeen and Walter Brattain in 1947.
   晶体管是由约翰·巴丁和沃尔特·布拉坦于1947年发明的。
3. 3. The transistor has revolutionized the way we communicate.
   晶体管已经彻底改变了我们交流的方式。
4. 1. The fluorescent lights illuminated the room beautifully.
   荧光灯把房间照得非常漂亮。
5. 2. The fluorescent lamps are much more energy-efficient than traditional bulbs.
   荧光灯比传统灯泡更节能。
6. 3. The fluorescent lamps were installed in the classroom to save energy.
   在教室里安装了荧光灯以节省能源。