ceramic delay-line

例句：

1. 1. The ceramic delayline is used in the construction of high-speed railways to improve the speedand efficiency of train operations.
   陶瓷延迟线被用于高速铁路的建设中，以提高列车运行的速度和效率。
2. 2. The ceramicdelay line has been widelyused in various fields, suchas communication, navigation, and radarsystems.
   陶瓷延迟线在通信、导航和雷达系统等领域得到了广泛应用。
3. 3. The ceramic delayline is a crucial component in the designof electronic circuits, providing precise timingcontrol for digital signals.
   陶瓷延迟线是电子电路设计中的关键组件，为数字信号提供精确的时序控制。