l(f)źƬijSͨL(fng)ܵbǵ@Sڶُ(gu)I҂IJ䓹ܵͨL(fng)ܵˣ?yn)SĹSǻS(du)L(fng)şҪ^Ҫϭh(hun)ҪM(fi)ܵһĹܵQʷdzĸ@(g)䓲|(zh)fõĺ֮ǰָQĬF(xin)߀ßopٴθQʣIJ֡

ijSͨL(fng)ܵbɘI(y)(w)TС˿ښ?yn)@(g)ԭF(xin)ںܶ༼g(sh)˲Ը̎@γ߀ðL(fng)U(xin)L(zhng)䓹ܵSI(y)a(chn)䓹܊AɰԼͨL(fng)ܵ
ͨL(fng)ܵc(din):1.gܺʹÉL(zhng):ͨL(fng)ܵԵֿNA}ЙC(j)܄ˮˮȻW(xu)|(zh)L(zhng)gԸ(j)ͬĽ|(zh)eʹÜضxͬܵĹܵ
2.(yu)W(xu):ͨL(fng)ܵС1.8~2.1g/M3(qing)ȸߣ300MPaȏ(qing)h(yun)䓹ܺTFڹܱgӼ֬ɰ{˹ܵm(yng)ڸNh(hun)O(sh)
3.ˮW(xu)܃(yu):ͨL(fng)ܵ(ni)ʮֹ⻬Ħn0.0084@pس̉pʧͬrx^СĹ^СݔͱãĶ˹̳ͶY(ji)sܺģ\(yn)гɱ
ͨL(fng)ܵ4.O(sh)Ӌ(j)Ժm(yng)V:ͨ^׃xp@Ǻ䁌ӵO(sh)Ӌ(j)m(yng)ͬĹ|(zh)ȣO(sh)ȣҪĶƳɲͬȼ(j)ܵIJ䓹ܵ

ͨL(fng)ܵ5.ۣo:⻬ă(ni)ڲY(ji)(du)ˮ|(zh)oȾͨ^xʳƷ(j)֬Ĺܵݔˮ
ͨL(fng)ܵ6.^ܷԺ:䓹ܵθL(zhng)һ12pOܷȦвBÿ(g)ӿھԇܷɿ
ϵă(yu)c(din)҂߀ͨL(fng)ܵp\(yn)ݔbǿ͑Լb҂Dzˣُ(gu)IĿ͑Ҫ҂TbԒ҂ļg(sh)ˆT߀Ҫȥ(sh)ؿٰ֮b͑Լxُ(gu)Iܵĕr(sh)һҪI䓵?yn)ͨL(fng)ܵҪ䓵?yn)鱾@(g)|(zh)зãԽԽ~˕(hu)xͨL(fng)ܵ