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CڵVɽO(sh)ڹн(jng)l(f)h(hun)ͲˆTĎΣôνC\Еr C ĽQʽ 1.•Դ•a(chn)g(sh)xõ•O(sh)ߵVɽCеӹb侫ԜpٙCеӺĦa(chn)•߉ٚҪ͉׃Π

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ƙCȫQʽCɄoɉKģMă\Ӂ팦Mʯa(chn)еĴO(sh)MϴKʯ^ϿȲ^320MPaV(yng)ڽ·F·ȶИI(y) ʽCr늄әCͨ^Ƥ݆ƫSD(zhun)ʹڵؿx_Ķ

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PʽCһNСʯCO(sh)VڸNИI(y)mڵVɽˮ· F·ú̿ұĵИI(y) P ʽC cB 1ʽCMȴȴ󡢳Ͼ 2ʽCƷʸwa(chn)Ʒռ85%ңȫʹҪ 3ʽCʽCNSb{(dio)N

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S̼h(hun)(jng)İl(f)չܶʯO(sh)伊ӿF(xin)Ј͵ƄʯCMˇɣCԸ˂y(tng)O(sh)ĺܶ׶ˣ(yng)I(lng)،@ܡ|(zh)r(yu). ƄʽC Ƴr䓼ܽY(ji)(gu)ػĽO(sh)(ji)ʡ˴ĕrgƄCֱx

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ĴKVʯСwƷһ_NƾܽQ

Nں˂y(tng)ζNʽCͷʽCc؄emеӲʯʯȡ200MPaԼ}40%ʯϡɌF(xin)һCãһF(xin)һγҲڶ(ƿxø͵Č÷CõõwΠ)30~40%ͶYɱͬr@NC;Юa(chn)ߡɱ͡ Nʽ

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ʽCҲɷQʽCדpƙCҪĽMɲһڷ(ni)ҪQɷ֞߅o塢Xǎ ʽC㲿Ql 1rQl ʽC Ĺ̶r(X)r壨X壩ɂ(c)r壨o壩ĥpĥpʹa(chn)Ʒ׃󡣳ĥpɌ

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