gӭRݿ嫭h(hun)Ƽ޹˾W(wng)վ

עV^,Vñ,ˮñ,V,ABSVģ,wVNۼ
(j)ͬҪ
ṩN/b/ۺ/Q
I(y)(w)ԃᾀ

15037105616

V^,Vñ,V,ABSV

ǰλãW(wng)վ > ӑB(ti)„

LV^VñVе

   ؚVصˮϵy(tng)һxСʽP(gun)С͹I(y)Uˮؚ̎ٵذxСˮʽеĸʽƽʽP(gun)ڳˮ̎StxСˮʽеV^ˮʽ]ؚVxÚˮ“(lin)Ϸ_ˢV^xLV^LV^\ЕrˮЧڷ_ˢrˮЧ
    ؚVxõLVñڽY(ji)(gu)ʽcoˮV^вͬɷNV^ЧĽ|(zh)xõĞVϲһpꐵij߶Ⱥ_pҲһV^Y(ji)(gu)ҲвͬÿV^ОVp20lÿlVpI.xB=8mmX(2 t0.05)mmVpe3.2cm'/ÿƽװ36 V^_ױ3=1.152%ϵ(sh)a=0.8,ÿVصˮؓ/8=0.8L/(m2.s)