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ʯ\W(wng)-ʯ\W(wng)-Uzʯ\-Zo(h)|-eW(wng)ʯ\-_(ki)l(f)o(h)޹˾ڵ؅^(q)վ

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g(sh)֧(dng)ǰλã W(wng)վ(y) g(sh)֧ �ڑ�(yng)ԓUzʯ\ʹ
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�ڑ�(yng)ԓUzʯ\ʹ

ߣ_(ki)l(f)o(h)̡(li)Դԭ(chung)r(sh)g2019-3-1 14:01:42g[260526
(ni)ժҪ�Uzʯ\չgԱ^õĵ̼䓽zəC(j)еɵġUzʯ\ĉHȡQUzʯ\IJ|(zh)x߀Uzʯ\İbԼʯϵ;ϵķ(wn)P(gun) �ڑ�(yng)ԓUzʯ\ʹ 1(j)m(yng)ĭh(hun)x

Uzʯ\չgԱ^õĵ̼䓽zəC(j)еɵUzʯ\ĉHȡQUzʯ\IJ|(zh)x߀Uzʯ\İbԼʯϵ;ϵķ(wn)P(gun)

�ڑ�(yng)ԓUzʯ\ʹ

1(j)m(yng)ĭh(hun)xmUzʯ\Įa(chn)Ʒ

Uzʯ\ʹܵ?ch)h(hun)Ӱ푣Uzʯ\ں߅(hu)Ӱ푮a(chn)ƷĉʹõĮa(chn)ƷںˮٶȸĽƷ

Ԯ(dng)Uzʯ\(yng)@Щطĕr(sh)Uzʯ\ĉʹޕ(hu)׃@Nr£Ҫ(du)Uzʯ\M(jn)m(dng)?sh)ıB(yng)

x\Uzʯ\g̶ȱ^ߵUzʯ\ߌ(du)Uzʯ\M(jn)а̎

(yng)ԓUzʯ\ʹ

2(du)Uzʯ\M(jn)Ѓ(yu)|(zh)ı̎

ڱUzʯ\Įa(chn)Ʒ(du)Uzʯ\M(jn)\̎(du)(yu)|(zh)һN(jng)^(gu)\̎^(gu)Uzʯ\һrʹõޕ(hu)?yn)\ͬ͸gԺͷPܴͬ@ҲQʹÉ

\\4-13g/m2;\\30-50g/m2;60-80g/m2;\XϽ\100-200-300g/m2.\|(zh)ʹÉ#4\|(zh)#7꣬\XϽÎʮ

3]䓽zY(ji)(gu)ij

O(sh)Ӌ(j)Uz�ʯ\W(wng)r(sh)Dzÿ]W(wng)wY(ji)(gu)ijģֲpIJ(hu)ӰwijUzʯ\o(h)Y(ji)(gu)䱾M(jn)аb

@Uzʯ\uӣͬr(sh)δa(b)Ŀg(hu)p(dng)ܛػϰbr(sh)԰bһЩԼӏ(qing)o(h)

Uzʯ\P(gun)(xing)ϣ܌(du)

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