中文字幕va一区二区三区-亚洲国产精品一区第二页-欧美日韩精品一区二区在线视频-а√天堂www在线а√天堂视频-午夜福利啪啪片

ϺY{(dio)޹˾gӭ Ϻ K Ͼ ղرվ | ھ(bo)r(ji) | վc(din)؈D | “(lin)ϵY |
𼼹I(y){(dio)(xing)Ŀ-S{(dio)(xing)Ŀ
𼼹I(y)Kݣ޹˾ϵ_(ti)(d)YI(y)1996ꄓ(chung)a(chn)ֵ1.66|ţ2020꣩Ҫa(chn)zL݆SоSzƷӡC(j)(f)C(j)XP(gun)ԭ2006걻Kʡ߿ƼI(y)
𼼹˾Ҫ͑CANONܣKONICA MINOLTAῨ_(d)SHARPգROLANDmSUN-S˾ ʿʩ|֥ϱEVOLISAGF÷յ
˾ռ60Se40000ƽע(c)Y918f(wn)Ԫ˾S(d)ֺGah(hun)(yu)
𼼹˾a(chn)ĴӡC(j)(f)C(j)Xȸ߾ԭƷ|(zh)ɿ_ȸҪNWձЇ(gu)ꑵȇ(gu)Һ͵؅^(q)Na(chn)ƷƷN|(zh)ͬИI(y)̎I(lng)ȵλ
 
 
 
(xing)Ŀ:
  (xing)ĿxôO(sh)ÿ{(dio)olϵиoL(fng)ܙC(j)O(sh)ÿ{(dio)olϵEER߿_(d)2.7_(d)2(j)(ji)Чȼ(j)҃(ni)C(j)ýιL(zhng)50mߵ_(d)30m҃(ni)C(j)ߙC(j)o߿_(d)622Paͨ^(gu)NӹܷʽֱL(fng)ЧƏS҃(ni)h(hun)߀ʡȥֲُ(gu)L(fng)O(sh)M(fi)M(jn)һÑͶY
 
O(sh)Ӌ(j):
O(sh)Ӌ(j)f(shu)
(xing)ĿͣS 
(xing)ĿҎ(gu)ģ2550O 
ʩ(ni)ݣO(sh)øoL(fng)ܙC(j)15HPů 40KW*7  20HPů 50KW*3
{(dio)Чr(sh)҃(ni)L(fng)ض27 DB,19 WB;Ɵr(sh)҃(ni)L(fng)ض20 DB
 
c(din):
1(ji)
   EER߿_(d)2.7_(d)2(j)(ji)Чȼ(j)
 
2c(din)L(fng)(yu)h(hun)
   (j)a(chn)ˮϵĹλλL(zhng)L(fng)O(sh)Ӌ(j)M(jn)п{(dio)c(din)L(fng)Ըõ؃(yu)˵Ĺh(hun)M(jn)߹˵ĹЧʡ`Mӝ^(gu)VεO(sh)
 
3Ч\(yn)У(wn)o(w)n
   \(yn)D(zhun)ضȷVϵy(tng)\(yn)з(wn)ɿC(j)Bm(x)\(yn)D(zhun)r(sh)C(j)ضȞ-5~43 DB,Ɵr(sh)C(j)ضȞ-10~15.5 WB
 
4ƸߴC늚
   ͨ^(gu)VʹãY(ji)϶NʩЧƸߴCĮa(chn)Լ늚׌ʹßo(w)n
 
5bg`(du)(yng)
   O(sh)ÿ{(dio)C(j)ȫQC(j)׃øСpC(j)İ\(yn)ͬF(xin)(chng)[Ÿ`҃(ni)C(j)ý~BӺ󼴿ֱͶʹO(sh)Ӌ(j)ʩoL(fng)ʽ҃(ni)C(j)O(sh)Ӌ(j)L(fng)ܣ`(du)(yng)NյĴͿg
 
6ͣن(dng)
   O(sh)ÿ{(dio)\(yn)Еr(sh)o(w)ՓC(j)߀҃(ni)C(j)l(f)rϵy(tng)ӛ䛔ǰ\(yn)D(zhun)ģʽԴ֏(f)ϵy(tng)Ԅ(dng)֏(f)ǰ\(yn)D(zhun)B(ti)̩Ȼ(yng)(du)늠rİl(f)
 
I(y):
Yůͨ(w)ĺܰǮa(chn)ƷO(sh)Ӌ(j)bۺһվʽ(w)ģʽ(w)F(tun)(du)ÿһ(g)̹(ji)c(din)(hu)մneOc҂ͨԴ_|(zh)İb
 
ٌ(do)
a(chn)Ʒģ
{(dio)
`{(dio)
˾S
{(dio)
{(dio)
Դ
S{(dio)
{(dio)
Ԣ{(dio)
ͥů
ͥˮ
ϺY{(dio)޹˾ (qun) ICP12020624̖(ho) W(wng)վ؈D
Ԓ400-886-5868 棺021-56977520
˾ַϺo^(q)(chng)·299ŪFЭh(hun)r(sh)V(chng)4̖(ho)1102
ϺY{(dio)޹˾W(wng)վO(sh)Ӌ(j)O(sh)Ӌ(j), δ(jng)SD(zhun)du, ϺY(du)˱VAę(qun)

W(wng) 31010602003768̖(ho)

Yůͨ
һP(gun)ע҂