• 具(ju)有(you)靜(jing)音(yin)效(xiao)果(guo)的(di)消(xiao)聲(sheng)室(shi)建(jian)造(zao)方(fang)案(an)符(fu)合(ge)聲(sheng)學(xue)噪(zao)聲(sheng)測(ce)試(shi)要(yao)求(qiu)2020-02-17 15:54:03
• 提(ti)高(gao)消(xiao)聲(sheng)室(shi)的(di)聲(sheng)學(xue)無(wu)響(xiang)噪(zao)聲(sheng)測(ce)試(shi)實(shi)驗(yan)有(you)什(shi)麽(ma)方(fang)式(shi)？2020-01-16 10:44:16
• 消(xiao)聲(sheng)室(shi)怎(zen)麽(ma)設(she)計(ji)才(cai)能(neng)夠(gou)滿(man)足(ju)噪(zao)聲(sheng)測(ce)試(shi)使(shi)用(yong)要(yao)求(qiu)？空(kong)氣(qi)振(zhen)動(dong)形(xing)成(cheng)原(yuan)因(yin)的(di)不(bu)同(tong)，浮(fu)築(zhu)隔(ge)振(zhen)台(tai)麵(mian)需(xu)要(yao)根(gen)據(ju)現(xian)場(chang)環(huan)境(jing)進(jin)行(hang)定(ding)製(zhi)設(she)計(ji)，也(ye)是(shi)消(xiao)聲(sheng)室(shi)建(jian)造(zao)過(guo)程(cheng)中(zhong)的(di)一(yi)個(ge)較(jiao)為(wei)重(chong)要(yao)環(huan)節(jie)。...2019-11-28 15:41:07
• 消(xiao)聲(sheng)室(shi)實(shi)現(xian)噪(zao)聲(sheng)測(ce)試(shi)的(di)建(jian)造(zao)設(she)計(ji)情(qing)況(kuang)消(xiao)聲(sheng)室(shi)可(ke)以(yi)消(xiao)除(chu)外(wai)界(jie)環(huan)境(jing)造(zao)成(cheng)的(di)不(bu)穩(wen)定(ding)聲(sheng)場(chang)，提(ti)供(gong)一(yi)個(ge)低(di)噪(zao)聲(sheng)數(shuo)值(zhi)，且(qie)聲(sheng)場(chang)穩(wen)定(ding)的(di)空(kong)間(jian)，實(shi)驗(yan)噪(zao)聲(sheng)的(di)數(shuo)據(ju)測(ce)試(shi)和(hu)功(gong)率(shuai)聲(sheng)級(ji)的(di)情(qing)況(kuang)。由(you)於(yu)消(xiao)聲(sheng)室(shi)具(ju)有(you)不(bu)同(tong)的(di)建(jian)造(zao)設(she)計(ji)標(biao)準(zhun)，因(yin)...2019-11-21 09:14:46
• 消(xiao)聲(sheng)室(shi)怎(zen)麽(ma)測(ce)試(shi)噪(zao)聲(sheng)功(gong)率(shuai)數(shuo)據(ju)，安(an)裝(zhuang)建(jian)造(zao)有(you)什(shi)麽(ma)要(yao)求(qiu)？用(yong)於(yu)檢(jian)測(ce)噪(zao)聲(sheng)聲(sheng)源(yuan)功(gong)率(shuai)級(ji)的(di)消(xiao)聲(sheng)室(shi)，內(nei)部(bu)的(di)測(ce)試(shi)聲(sheng)學(xue)自(zi)由(you)場(chang)通(tong)常(chang)不(bu)小(xiao)於(yu)2m的(di)半(ban)徑(jing)要(yao)求(qiu)，根(gen)據(ju)安(an)裝(zhuang)建(jian)造(zao)標(biao)準(zhun)，消(xiao)聲(sheng)室(shi)尺(che)寸(cun)體(ti)積(ji)需(xu)要(yao)高(gao)於(yu)測(ce)試(shi)聲(sheng)源(yuan)的(di)200倍(bei)數(shuo)值(zhi)。進(jin)行(hang)噪(zao)聲(sheng)...2019-11-19 09:44:23
• 消(xiao)聲(sheng)室(shi)測(ce)試(shi)噪(zao)聲(sheng)分(fen)貝(bei)條(tiao)件(jian)，消(xiao)聲(sheng)室(shi)的(di)隔(ge)音(yin)效(xiao)果(guo)標(biao)準(zhun)音(yin)，形(xing)成(cheng)一(yi)個(ge)供(gong)測(ce)試(shi)噪(zao)聲(sheng)的(di)聲(sheng)場(chang)空(kong)間(jian)。消(xiao)聲(sheng)室(shi)的(di)隔(ge)音(yin)效(xiao)果(guo)，是(shi)由(you)產(chan)品(pin)測(ce)試(shi)條(tiao)件(jian)和(hu)消(xiao)聲(sheng)室(shi)建(jian)造(zao)標(biao)準(zhun)來(lai)確(que)定(ding)的(di)。對(dui)於(yu)有(you)嚴(yan)格(ge)測(ce)試(shi)要(yao)求(qiu)的(di)產(chan)品(pin)，需(xu)要(yao)消(xiao)聲(sheng)室(shi)有(you)高(gao)水(shui)平(ping)的(di)隔(ge)音(yin)措(cuo)施(shi)方(fang)...2019-11-13 15:03:13
• 消(xiao)聲(sheng)尖(jian)劈(pi)在(zai)消(xiao)聲(sheng)室(shi)中(zhong)能(neng)夠(gou)起(qi)到(dao)什(shi)麽(ma)用(yong)處(chu)消(xiao)聲(sheng)室(shi)在(zai)使(shi)用(yong)用(yong)處(chu)上(shang)，可(ke)充(chong)當(dang)醫(yi)學(xue)聽(yin)力(li)測(ce)聽(yin)室(shi)、語(yu)言(yan)錄(lu)音(yin)室(shi)、車(ju)間(jian)控(kong)製(zhi)室(shi)或(huo)者(zhe)噪(zao)聲(sheng)測(ce)量(liang)室(shi)。應(ying)用(yong)在(zai)機(ji)械(xie)儀(yi)器(qi)，電(dian)子(zi)機(ji)電(dian)和(hu)醫(yi)學(xue)等(deng)各(ge)行(hang)業(ye)領(ling)域(yu)內(nei)測(ce)量(liang)噪(zao)聲(sheng)性(xing)能(neng)的(di)聲(sheng)學(xue)實(shi)驗(yan)內(nei)容(rong)...2019-11-13 14:52:44
• 消(xiao)聲(sheng)室(shi)怎(zen)麽(ma)測(ce)試(shi)噪(zao)聲(sheng)，聲(sheng)學(xue)測(ce)試(shi)消(xiao)聲(sheng)室(shi)的(di)建(jian)造(zao)價(jia)格(ge)範(fan)圍(wei)需(xu)要(yao)詢(xun)問(wen)消(xiao)聲(sheng)室(shi)的(di)尺(che)寸(cun)大(dai)小(xiao)和(hu)聲(sheng)學(xue)測(ce)試(shi)效(xiao)果(guo)這(zhe)兩(liang)個(ge)關(guan)鍵(jian)的(di)參(shen)數(shuo)，然(ran)後(hou)得(dei)出(chu)可(ke)行(hang)的(di)消(xiao)聲(sheng)室(shi)建(jian)造(zao)施(shi)工(gong)方(fang)案(an)和(hu)需(xu)要(yao)的(di)價(jia)格(ge)。...2019-11-13 14:32:10
• 消(xiao)聲(sheng)室(shi)測(ce)試(shi)揚(yang)聲(sheng)器(qi)噪(zao)聲(sheng)設(she)計(ji)，消(xiao)聲(sheng)室(shi)廠(han)家(jia)建(jian)造(zao)價(jia)格(ge)方(fang)案(an)條(tiao)件(jian)而(er)進(jin)行(hang)聲(sheng)學(xue)設(she)計(ji)，建(jian)造(zao)出(chu)適(kuo)宜(yi)的(di)靜(jing)音(yin)測(ce)試(shi)環(huan)境(jing)。按(an)照(zhao)揚(yang)聲(sheng)器(qi)的(di)測(ce)試(shi)要(yao)求(qiu)以(yi)及(ji)消(xiao)聲(sheng)室(shi)建(jian)造(zao)場(chang)所(suo)，消(xiao)聲(sheng)室(shi)廠(han)家(jia)在(zai)方(fang)案(an)的(di)設(she)計(ji)建(jian)造(zao)上(shang)，會(kuai)依(yi)循(xun)經(jing)濟(ji)有(you)效(xiao)的(di)原(yuan)則(ze)，提(ti)供(gong)一(yi)個(ge)建(jian)造(zao)...2019-11-13 14:28:52
• 消(xiao)聲(sheng)室(shi)的(di)噪(zao)聲(sheng)測(ce)試(shi)設(she)計(ji),消(xiao)聲(sheng)室(shi)的(di)聲(sheng)學(xue)處(chu)理(li)聲(sheng)測(ce)試(shi)標(biao)準(zhun)範(fan)圍(wei)，防(fang)止(zhi)造(zao)成(cheng)測(ce)試(shi)結(jie)果(guo)的(di)誤(wu)差(chai)情(qing)形(xing)。為(wei)了(liao)達(da)到(dao)良(liang)好(hao)的(di)聲(sheng)學(xue)效(xiao)果(guo)，對(dui)消(xiao)聲(sheng)室(shi)建(jian)造(zao)地(de)點(dian)的(di)處(chu)理(li)分(fen)析(xi)上(shang)，應(ying)該(gai)遠(yuan)離(li)附(fu)近(jin)存(cun)在(zai)較(jiao)大(dai)噪(zao)聲(sheng)幹(gan)擾(rao)源(yuan)的(di)位(wei)置(zhi)，並(bing)確(que)保(bao)建(jian)造(zao)位(wei)置(zhi)...2019-11-13 14:19:15