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应用目前国内外公认的ＳＣＬ－９０症状自评量表，对１０２４名接触噪声的作业工人进行了测试，并与中国正常人ＳＣＬ－９０评定结果（简称：常模）对照分析。结果表明：全部９组因子分总体均值，除“人际关系”外均高于中国常模标准（Ｐ＜０．０１），差异均具显著性意义；男性组各因子分均值与总体均值基本一致；女性与男性比除“偏执”外基本一致；生产噪声在７５ｄＢ（Ａ）以上，即可对心理卫生构成危害。噪声强度越高，对心理卫生影响越严重；噪龄：６～１５年组受危害最严重，１～５年组次之，＞１６年组受害程度有所下降，可能与适应力或耐受力有关。
At present, SCL-90 Symptom Checklist (SCL-90) was used to test 1024 working workers exposed to noise and to compare with SCL-90 assessment results of Chinese normal people (norm: norm). The results showed that the overall mean of all 9 factors was significantly higher than that of Chinese norm except for “interpersonal relationship” (P <0.01), and the difference was statistically significant; mean of all factors in men was basically the same as the overall mean ; Women and men than “paranoid” basically the same; production noise above 75dB (A), can pose a threat to mental health. The higher the noise intensity is, the more serious it is to the mental health. The noisy age is the most serious in 6 ~ 15 years group, followed by 1 ~ 5 years group, the damage degree in> 16 years group may decrease, which may be related to the adaptability or tolerance Power related.