1975年以来,我们对印刷行业中的大、中、小型印刷厂噪声作了调查与测试。根据《工业企业噪声测量方法》对车间工人操作位置进行了A声级或等效连续A声级的测量,摸清了印刷行业噪声基本情况。同时,对噪声较高的轮转印刷机和纸型打板机噪声控制方法进行了实验研究,使该机噪声达到工业 Since 1975, we have investigated and tested the noise of large, medium and small printing houses in the printing industry. According to “Industrial Enterprise Noise Measurement” on the workshop workers operating position A level or equivalent continuous A sound level measurement, find out the basic situation of the printing industry noise. At the same time, the higher noise of the rotary printing press and paper-based noise control method of plate making an experimental study of the aircraft noise to industrial