-
1.The direct-noise amplifier is used to improve the signal-to-noise ratio of audio signals.
直接噪声放大器用于提高音频信号的信噪比。
-
2. The direct-noise amplifier was designed to eliminate interference from external sources.
直接噪声放大器被设计用来消除外部干扰。
-
3. The direct-noise amplifier is essential for recording high-quality audio in noisy environments.
在嘈杂的环境中录制高质量音频，直接噪声放大器是必不可少的。