waveguide reactance attenuator

例句：

1. 1. The waveguide reactance attenuator is used to control the transmission of signals in a telecommunications network.
   波导反应阻抗衰减器用于控制电信网络中信号的传输。
2. 2. The design of the waveguide reactance attenuator is crucial for the performance of the entire system.
   波导反应阻抗衰减器的设计对于整个系统的性能至关重要。
3. 3. The waveguide reactance attenuator was developed to improve the signal quality in high-speed data transmission systems.
   波导反应阻抗衰减器被开发出来，以改善高速数据传输系统中的信号质量。