junior range circuit

例句：

1. 1. The new junior range circuit has improved the efficiency of our manufacturing process.
   新的初级范围电路提高了我们制造过程的效率。
2. 2.The engineers are working on a junior range circuit design for the new car.
   工程师们正在为新款汽车设计一个初级范围电路。
3. 3. The junior range circuit is responsible for managing the data flow between different parts of the system.
   初级范围电路负责管理系统不同部分之间的数据流。