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1引言噪声是指妨碍人们正常生产、工作、学习和生活的声音,一般包括妨碍人们的休息和睡眠、干扰谈话、教学、会议和工作的交通噪声、工业噪声、施工机械噪声、人群噪声等等。而录音演播室的噪声与人们通常理解的噪声有很大的区别,一般是指与录制节目内容无关的声音。
1 Introduction Noise refers to the noise that impedes people’s normal production, work, study and life. It generally includes traffic noise, industrial noise, construction machinery noise, crowd noise, etc. that interfere with people’s rest and sleep, interfere with conversation, teaching, meetings and work . The recording studio noise and people generally understand the noise is very different, generally refers to the recording program content has nothing to do with the sound.