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發(fā)布時(shí)間:2015-12-08 18:52 來(lái)源:南京大漢
環(huán)境噪聲監(jiān)測(cè)技術(shù)規(guī)范 結(jié)構(gòu)傳播固定設(shè)備室內(nèi)噪聲 |
Technical Specifications for Environmental Noise Monitoring Structure-borne Indoor Noise From Associated Facilities |
( HJ 707-2014 2015-01-01實(shí)施) |