full terminal echo suppressor

例句：

1. 1. Thefull terminal echo suppressor is essential for maintaining a clear audio signal during long-distance transmissions.
   全终端回音抑制器对于在长距离传输中保持清晰的音频信号至关重要。
2. 2. In the field of telecommunications, full terminal echo suppressors are widely used to improve the quality of voice communication.
   在电信领域，全终端回音抑制器被广泛使用来提高语音通信的质量。
3. 3. The design of the full terminal echo suppressor plays a crucial role in enhancing the reliability and stabilityof the system.
   全终端回音抑制器的设计对增强系统可靠性和稳定性起着关键作用。