網(wang)站(zhan)首(shou)頁(ye) > 搜(sou)索(suo) > 全(quan)站(zhan)搜(sou)索(suo)  '關(guan)鍵(jian)字(zi): 流(liu)水(shui)線(xian)靜(jing)音(yin)房(fang)'
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- 流(liu)水(shui)線(xian)靜(jing)音(yin)房(fang)流(liu)水(shui)線(xian)隔(ge)音(yin)房(fang)用(yong)途(tu):用(yong)於(yu)生(sheng)產(chan)線(xian)上(shang)產(chan)品(pin)測(ce)試(shi)或(huo)生(sheng)產(chan)線(xian)上(shang)設(she)備(bei)隔(ge)音(yin)降(xiang)噪(zao)流(liu)水(shui)線(xian)隔(ge)音(yin)房(fang)類(lei)型(xing):1.由(you)於(yu)車(ju)間(jian)噪(zao)音(yin)較(jiao)大(dai),而(er)產(chan)品(pin)又(you)不(bu)能(neng)離(li)開(kai)流(liu)水(shui)線(xian)檢(jian)測(ce)或(huo)檢(jian)查(cha),此(ci)時(shi)隻(zhi)能(neng)在(zai)流(liu)水(shui)線(xian)...2022-10-26 16:38:27
- 車(ju)間(jian)的(di)流(liu)水(shui)線(xian)噪(zao)聲(sheng)應(ying)該(gai)怎(zen)麽(ma)治(zhi)理(li)?流(liu)水(shui)線(xian)的(di)是(shi)生(sheng)產(chan)車(ju)間(jian)不(bu)可(ke)缺(que)少(shao)的(di)重(chong)要(yao)存(cun)在(zai),也(ye)是(shi)工(gong)業(ye)噪(zao)聲(sheng)集(ji)中(zhong)的(di)場(chang)所(suo)。如(ru)果(guo)按(an)照(zhao)《工(gong)業(ye)企(qi)業(ye)噪(zao)聲(sheng)衛(wei)生(sheng)標(biao)準(zhun)》中(zhong)的(di)相(xiang)關(guan)標(biao)準(zhun)來(lai)對(dui)流(liu)水(shui)線(xian)做(zuo)噪(zao)聲(sheng)測(ce)量(liang),會(kuai)發(fa)現(xian)大(dai)多(duo)數(shuo)車(ju)間(jian)的(di)流(liu)水(shui)...2019-11-13 14:07:06
- 消(xiao)聲(sheng)器(qi)消(xiao)聲(sheng)器(qi)是(shi)一(yi)種(zhong)允(yun)許(xu)氣(qi)流(liu)通(tong)過(guo)又(you)能(neng)阻(zu)止(zhi)聲(sheng)音(yin)傳(zhuan)播(bo)的(di)一(yi)種(zhong)器(qi)件(jian),一(yi)般(pan)作(zuo)為(wei)配(pei)件(jian)用(yong)在(zai)流(liu)水(shui)線(xian)靜(jing)音(yin)房(fang)上(shang)麵(mian),安(an)裝(zhuang)在(zai)進(jin)出(chu)口(kou)構(gou)成(cheng)消(xiao)聲(sheng)通(tong)道(dao),以(yi)此(ci)來(lai)達(da)到(dao)理(li)想(xiang)的(di)聲(sheng)學(xue)效(xiao)果(guo)。其(qi)它(ta)說(shui)明(ming):...2019-03-20 14:15:01

