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noise limit for vehicle interior and station platform
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noise limit for vehicle interior and station platform
Encyclopedia
工学
车辆内部及车站站台噪声限值
释
noise limit for vehicle interior and station platform
车辆内部及车站站台噪声限值
为车辆驾驶员、车站工作人员和乘车人维持良好行车、乘车、候车等,关于最高允许声音排放水平的一类环境保护法规性技术规定。
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