нbõ늾һֳo(h)͆ιɾNo(h)骚(d)һ(g)·PVC^So(h)ιɾʩ(du)·ÿ՚ӌPVCܼ뉦O(sh)þGSɫԴ_P(gun)ütϵһN
ͬһbbxþɫ{(dio)Ҫ;(yng)һ\(yn)ȼPVCܣںӑ(yng)❍ںҎ(gu)ָ^Ŀ(qing)кϸCÿ՚߀ÇҘ(bio)(zhn)Č\䓹ԱȫzȫԣDzLǘ(bio)־ćҘ(bio)(zhn)~о늾
늾ԾӋ(j)z, rÿ|(yng)100m,Ҏ(gu)̖(ho)һ㰴M濂e^(q)һ1.5Դpx2.52,{(dio)pɵ4mmҲÿ25mʮȶNҎ(gu)̖(ho)늾
F(xin)ANЈϵ늾NҎ(gu)̖(ho)r(ji)Xyxr(sh)^yһҎ(gu)̖(ho)һPa(chn)SҲһӣr(ji)X20%〜30%(du)Ʒ|(zh)ÉģLDzǺϸҲǟoДxُ늾r(sh)ÿ՚ʾ(yng)ׂ(g)棺Ȯ(dng)늾bЛ]҇늺a(chn)Ʒ|(zh)J(rn)C(lin)ϕ(hu)fL(bio)ʾa(chn)S̖(ho)ٿ늾zƤDzɫrG|(zh)(x)āôC(j)ȼ(yng)]Ҏ(gu)Ʒ(yng)wɫ|(zh)ɢc(din)û
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