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l(f)rg2024-06-06 11:06:48 ߣPCе Դm.webcoin.com.cn
NʽCDŽPh(hun)TСͶYаl(f)ͶYҊЧʯOԓCں˂y(tng)ζNʽCͷʽCcemеӲʯʯȡ200MPaԼ}40%ʯϡɌF(xin)һCãһF(xin)һγͣҲڶ(ƿxø͵Č÷CõõwΠ)30~40%ͶYɱͬr@NC;Юaɱ
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1ɱ棺ʯһγọÑͶYOaЧʸÑ
2ÏV飺Nȡ200MPaʯϣÏVȴڴʯa
3ԄӻȫԄӻYOӋͱá͜ؿԄӱO(jin)COճ\иȫɿ
4(ji)ȾģKĽYOӋɝMʯϴ֡DQ(ji)ܽO\Ⱦh(hun)
NʽCѽڇ^(q)_ʼͶa\УܵÑğ߶JNʽCijƷͺaЈкܺõN·F(xin)o͑(chung)ԴԴĽ