gӭڟoúVN
ˡϸɋİ⣬߀l(f)F(xin)x
^(q)201311¡Y(yu)ԇkҎ(gu)IJűʾíh(hun)˵Ĵʩ߀Ҫһ(zhn)ЌӅ^(q)׳(zhn)˼҈@I(y)^(q)ºӴ̱(c);жҕú(sh)oL(fng)։mW(wng)P(yng)mȾ(yn)}ú(lin)úͬú̩}úúѻδɻwɻwȫнυ^(q)fؽƷ˾l(f)F(xin)Ć}IJλף֣ϣãO(sh)ʩδ\(yn)УӹoMŷŇ(yn)
I(y)\\I(y)\ʹ\(sh).ڊ^ڊ^W(xu)(x)ڊ^\(w)^M(jn)¡\ĸ.Ĝͨ(chung)r(ji)ֵҪҵoúVǾxă(yu)|(zh)̼ԭиߺ̼ٷֱ(jng)˹x YֵȹˇӹoúwɶȺĥC(j)е(qing)ȸʹL(sh)ˮ̎pӡӞVвȱٵăˮ.
oúVϵļg(sh)Ҫ
1ʺĥp֮Ͳ(yng)3%ٷʰ|(zh)Ӌ(j)ͬ
2oúVϵƽܶһ㲻С1.4g/cm31.6g/cm3
3oúVϑ(yng)Ҋ퓎rмoúVϺ(yng)3%ܶȴ1.8g/cm3|(zh)(yng)8%4oúVϵĿʲ(yng)3.5%
oúVע(xing)ͲҪ
1.oúVǰ회VأV(ni)߸Ƀ
2.oúVҪO(sh)ÿӞVoúVϮ(dng)_(d)(bio)ȕr(sh)횰ƽVϡ
3.oúVL\(yn)ĥpoúV(dng)Сϡl(f)oúVϞ趨ڙzVϠr̝r輰r(sh)a(b)oúV\(yn)Еr(sh)g^LoúVϳˮˮ|(zh)Lڲ?yn)VӰl(f)ytQ¼oúVϡoúVϿ͑ӆ؛r(sh)谲bһ^VV÷Cб.
4.oúVDzΪ(d)ʹõģһʯӢɰVϵˮʹ
ĿǰoúV҇ĿǰʹüVһNVӿƟoúVc(din)ǣ̶̼ߡܶȴ(qing)ȴ^ɶȺW(xu)ܷ(wn)^õĹwwܿɿߑҸwӿƟoúVȫ늏SW(xu)܇g^VеõVʹ
oúVҎ(gu)
Ժמλ֞飺0.5-1.0mm0.6-1.2mm0.8-1.6mm0.8-1.8mm1.0-2.0mm2.0-4.0mm3-5mmĿ(sh)λ֞飺4-6Ŀ8-13Ŀ10-20Ŀ20-40ĿoúVϳҎ(gu)0.5-1.2mm1-2mm2-4mm4-8mm˾a(chn)Ҏ(gu)ɸ(j)͑Ҫa(chn)طN̖Ҏ(gu)
m÷oˮI(y)oˮ^V̎ʹÕr(sh)(j)Vصʽ_ʹÅ(sh)һpӞVƵbȞ300400mmV1014mh(qing)ƞV141 8mhӞVb450mmV1820mh(qing)ƞV2025mhVطϴˮ_ϴˮ_ϴoԱ_ϴˮI(y)ˮI(y)Uˮ^VoúVc(din)1Чʸߣȥ_(d)99% 2̎ˮ 3ʹÉL.
gӭڟoúVN̼늄ӳ܇ȼ늳س܇܇䲻܇һֵk̎֏(f)С^(q)GԭòŹˆTڌС^(q)ͥԺM(jn)ѲҕֹȦռõB(yng)݆}ڮ(dng)?sh)ˆT,@ô,ęzܾ͛]ôм(x)ُ֮ǰһҪ̼ҳʾP(gun)ĭh(hun)CP(gun)ęzy(bo)DZϽO(sh)\(yn)S
gӭڟoúVNT鏊(qing){(dio)ҪM(jn)һה(sh)J(rn)˽깤δ깤̵Yʹr(yn)ƸYʹӋ(j)аš÷58cһЩغxeеݻϔᔽFffؕh(hun)@ӻ؏(f)ӳ}ˆ?ǁGĘ!]뵽̖Ļ؏(f)ǣDŽe˽oĘԼG@ζȫo̎M(jn)һcԴLڕͬѬF(xin)еĜpa(chn)f(xi)hĕr(sh)g9(g)¡
һƪgӭoúV϶X