a(chn)ƷQ(chng)Ҏ(gu)r(ji)bȼ(j)13465ľһƷղ10650ľһƷԓ(bo)r(ji)ɣϺƻƼ˾ṩ [Ԕ]
a(chn)Ʒc(din)1o(w)FЧ(yu)PVBAzֱӑ(yng)ڌ(du)Ҫ^ߵĈ(chng)2S׃ˮ͝ͺԵ;϶Ҫ(yu)PVBh(yun)(yu)PVBڑ(h)Vʹáo(h)ڡT(mn)øÊAzЈ(chng)ǰʮ֏V3ßቺӉ߉ӟ᷽ʽӹl¾ͿM(jn)мӹa(chn)a(chn)ƷҎ(gu)Ŀǰṩӹߞ1830*24402440*3660֮(ni)Ҏ(gu) [Ԕ]
? ? ? ?DEVþвͬ(dng)ϵ(sh)IJԭƬͨ^(gu)(du)(li)ԴͷД(li)O(sh)øԭƬзʽͬr(sh)(yng)M(jn)DEVAzƬM(jn)ЌӉӹ(dng)(dng)DEVЂfĕr(sh)(hu)(do)¾вͬ(dng)ϵ(sh)ԭƬa(chn)ͬȵ(dng)ͨ^(gu)DEVAAzgĤ͔Da(chn)ĦĄ(dng)D(zhun)ͨ^(gu)ıɢl(f)ȥĶ_(d)DEVõĸ? ? ? ?ƻKOHOa(chn)DEV(yn)P(gun)g(sh)Ҫa(chn)ͼӹa(chn)Ʒ|(zh)(wn)ɿcͬȵPVBAzͬrDEV30%࣬ͬȵrDEVĸPVBAz32%ҪDEVõDEVAzgĤзdzչԡL(zhng)ˮضȌܣʹÜضȷ6040ڴ˷(ni)DEVo(w)κ׃(du)PVBAzˮԲԼ10(hu)׃ӲӰ푵ĸЧDEVo(w)һNx?? ? ? ?ƻKOHOa(chn)DEVϵЮa(chn)Ʒȷքe 13mmȵDEV13_(d)43dBȞ16mmDEV16_(d)49dBȞ19mmDEV19_(d)51dBԷ(yng)ڸNĸT(mn)øĻ(ji)ܸSVI(y)a(chn)܇(ch)gO(sh)ĸּ(j)xͨƵĸÊAӲ;иʹÉL(zhng)ˮS׃ܷ(wn)c(din) [Ԕ]
Ϻ(x)wSͿo(w)C(j)wS؇Ϳc(din)1ظϺo(w)C(j)wSͿ-(x)wSͿʩˇͿ|(zh)ğֵ_(d)3.6R/in.(do)ϵ(sh)0.035w/m.kͬr(sh)?yn)DzÇͿʩʩγɷܶǻY(ji)(gu)Чֹ˿՚⌦(du)@ɷ˃(yu)Ľ^_(d)(ji)ܵĿġY@ʾﱣظͿcһ㱣زϣޡV۱ȣҪ(ji)40%?2ͻȼͿ(jng)^(gu)ĻW(xu)̎ͬr(sh)o(w)C(j)wSIJȼϾкܸߵȼЧЧܷҲֹ˿՚ȼֹȼӣL(zhng)ȕr(sh)g(jng)(gu)P(gun)C(j)(gu)z(yn)ͻϡͬr(sh)o(w)C(j)wSظͿM(mn)еć(gu)ͻҎ(gu)ȫJ(rn)һ(j)ͻϣҷܲSqL(zhng)˥pʹÉL(zhng)_(d)50-300cF(xin)ʹÉஔ(dng)3x(chng)Ϻo(w)C(j)wSͿ-(x)wSͿʩˇͿ(jng)^(gu)̎ʹКx(chng)䷽o(w)C(j)h(hun)ͼ(x)wSq̿ЧطֹΛρȶNx(chng)uֳo(w)C(j)wSظͿṩh(hun)@澏ùùǶNĸԴͬr(sh)o(w)C(j)wSظͿķx(chng)ܺx(chng)o(w)L(zhng)r(sh)gд(du)˼ﰲȫo(w)ĶHo(h)ˉw҃(ni)h(hun)Ɖģṩʹһ(g)ȫĭh(hun)ʮ澏x(chng)Ч?4룺(x)wSظͿȻij(x)wSY(ji)(gu)Ч(dng)sҿֱӇڽӱ棬Ӱ푿gԭеĘ(gu)o(w)C(j)wSظͿһNdz(yu)(jng)(gu)P(gun)C(j)(gu)z(yn)ϵ(sh)NRC_(d)0.85h(yun)h(yun)߳(li)͵W(xu)ɏVw^I(y)S(li)C(j)ݾȴͿga(chn)ˇÇͿʩڶٶȿЧ [Ԕ]
ͨҏ(qing)cӲȶܸճa(chn)cвɻȱһNN(li)S^Ҋ(jin)ĸ䓻߀П۲AzĥɰȓܵƷN҂ҪBǎNҊ(jin)ĸa(chn)ƷҏĔ(sh)(j)ρ(li)^(du)ĸܵď(qing)¡ƷNЩĮa(chn)Ʒ(li)ρ(li)f(shu)ԭ鱣;пղղһĸЧ鰲ȫPVBAzҲиЧ@Щ挍(sh)ĸ挍(sh)܉Q(chng)֮Įa(chn)Ʒн(jng)(yn)(j)ĸƷĿǰеDEVRҕпղȮa(chn)ƷλxЂ(g)Č(du)҂(hu)Ϊ(d)ĸܵԭ(sh)ֵρ(li)M(jn)Ќ(du)ȣڽoλxһ(g)ĸһпղпղһٶǰ(gu)˰l(f)һN(ji)ܲͨ^(gu)gĸ՚_(d)pٟf_(d)(ji)sԴĿͬr(sh)вe(cu)ĸܣһ(li)f(shu)҂õ6+12A+6пղ_(d)28ؐȇ(gu)Ҍ(du)ڸT(mn)Ķx(sh)ֵ25dB(li)f(shu)Q(chng)֮ҲǿԵġղղͬǞ˹(ji)ܽĶl(f)IJa(chn)Ʒͨ^(gu)ɌӲ֮gеՌ_(d)pٟfĿġ?yn)Ռͬr(sh)߀(do)Խ(li)ԽĈ(chng)϶(hu)Lԇʹղ(li)̎Ŀǰõ5+0.12V+5ղĸ_(d)33dBѽ(jng)һNdzõĔ(sh)(j)ˡطNղĸ_(d)ֲ85dB?yn)a(chn)ƷΠ?z)oƏV҂H(du)ƽ岣Ĕ(sh)(j)PVBAzAz鰲ȫһNɞ齨гõIJa(chn)Ʒõİȫܵ?jng)_(hu)wRɢԞһ(g)wԸõıo(h)ȫ@Ҳ˂l(f)ʹ@Nij˂ܿl(f)F(xin)PVBϼӹ6+1.52+6Az܉ЧĽ35ؐϵҿԴҎ(gu)a(chn)bʹáPVBAzڸߌӽĻI(lng)(yng)PVBAzȻȱc(din)ضȵ10z϶ȺPVBzƬ(hu)Ӳ(yng)ĸЧҲ(hu)pPVBʹùͪzտڣt(hu)a(chn)߅ݺEˮݺEL(zhng)վý(jng)vՕܾ͕(hu)ӌ(do)²(bo)UġDEVDEVǽʮ(li)F(xin)һ(g)ƷNòԭƬgЮa(chn)(dng)Ȳͬc(din)չܵDEVAgĤвͬϵ(sh)IJԭƬo܌Ӊһ𣬮(dng)^(gu)^(gu)ԭƬ(hu)a(chn)ͬĹ@ЩͬĹo(w)ɲ{(dio)һµ(dng)DEVAzƬDĦĄ(dng)D(zhun)ɟⲿfĶ_(d)ĿĿǰDEV13ĸ_(d)42dBͬ5+1.52PVB+5+1.52PVB+5PVBAzǺȸСpr(ji)ҲRҕRҕ@(li)Ј(chng)һNн(jng)(yn)(j)MϣƬDEVһǶԌĂͷ䷽׃DEVpD(zhun)^(gu)ͬr(sh)òǶȵIJͬ׃L(zhng)f·ЧĸxԓƷNһɽMF(xin)ҕ^촰ʹČDEVMɵMRҕ_(d)82ؐԏVҵ^촰;ͨ^(gu)Ĕ(sh)(j)҂Եõ@ӵĽY(ji)ՓĿǰõĸa(chn)Ʒ(li)ͮ(dng)УDEVԸϵͻ(yu)(sh)ٳPVBAzȻղпղt?yn)a(chn)Ʒĸܲں(dng)Ȼ҂?c)ڌ?sh)HʹЕ(hu)(j)(sh)HʹеM(jn)иЧĽMDEVcпղĽMϵDEV33DTȆƬDEV߀Ҫͬr(sh)пղõıf(shu)wʹ÷ԓʲôӵĸ߀Ҫԃ(xn)P(gun)ďSҡP(gun)sound insulation|(zh)ܵIJό^ij(g)gеĽýԽ|(zh)ԽӲܾԽ෴|(zh)ɉںܱܾͲǷǾo(w)C(j)ǽٲһöNo(w)C(j)V(ʯӢɰɰؾʯ̼^ʯʯL(zhng)ʯA)ҪԭoԭƳɵġҪɷ֞ͨĻW(xu)MNa2SiO3CaSiO3SiO2Na2OCaO6SiO2Ҫɷǹ}(f)}һNo(w)Ҏ(gu)tY(ji)(gu)ķǾB(ti)wV(yng)ڽÁ(li)L(fng)ڻлijЩٵ}(li)@F(xin)ɫɫͨ^(gu)W(xu)ķƵõ䓻ȡЕr(sh)һЩϣۼϩҲQ(chng)r(nng)I(y)a(chn)wϵl(qing)׃o(w)Ҏ(gu)ɡsyo(w)µW(xu)ԷǷK˂ϢW(xu)(x)Լ(du)˂Ҫ (tng)a(chn)ɔ_@(g)xρ(li)f(shu)ā(li)Դֵܶϵ܇(ch)oĈD(sh)^f(shu)Ԓ(hu)صęC(j)ԼҕC(j)^(gu)ͨӍI(lng)ɔ_̖(ho)ݔ?sh)?chng)Q(chng)@N(chng)Įa(chn)Դԁ(li)?xn)?ni)ϵy(tng)ҲԮa(chn)ⲿh(hun)һ˂÷ؐdB(li)ď(qing)ȣS/N(li)(du)̖(ho)Ӱ푳̶ȡĿ܁(li)ԴwC(j)܇(ch)Sճǭh(hun)Ⱦ֮һ(gu)P(gun)T(mn)һ(yng)ķҎ(gu) [Ԕ]