有噪声反馈的英文

• noisy feedback

• 有:    5年 fifteen years
• 噪声:    noise; stew; swishing; yawp; ...
• 反馈:    feedback; couple back; retro ...
• 噪声反馈编码器:    noise-feedback coder
• 声反馈:    acoustic feed back; acoustic feedback; acoustical feed back; acoustical feedback; howl round; howlround