O(sh)̽W(wng) > (zhun)I(y)Y > ʩM > >
2013-11-08 11:49 O(sh)̽W(wng) СӡҪme(cu)
ᆖ(wn)Ƕ
𡿣ͬ(qing)Ȳͬأصķ600-1800kg/M3.600(j)ď(qing)2.5MPA1800(j)ǣ25MPA
σ(ni)ݾ(j)W(xu)T(sh)HĆ(wn)}І(wn)}Ո(qng)r(sh)ָͨ
1W(wng)ע(li)ԴO(sh)̽W(wng)Ʒ(qun)ٽO(sh)̽W(wng)δ(jng)W(wng)ڙ(qun)D(zhun)d朽D(zhun)Nʽʹãѽ(jng)W(wng)ڙ(qun)(yng)ڙ(qun)(ni)ʹұע(li)ԴO(sh)̽W(wng)`W(wng)䷨؟(z)Ρ
2W(wng)YϞW(wng)ѼD(zhun)dM(bio)ߺͳ̎(du)ڱW(wng)dƷ漰(qun)Ȇ(wn)}Ո(qng)cW(wng)վ(lin)ϵW(wng)վˌ(sh)_J(rn)(hu)M̎
W(wng)D(zhun)d֮ƷζJ(rn)ͬԓƷ^c(din)挍(sh)ԡýwW(wng)վ(g)D(zhun)dʹՈ(qng)c(qun)(lin)ϵؓ(f)؟(z)
3W(wng)վgӭeOͶ