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l(f)rg2025-09-27 10:09:30 ߣPC(j)е Դwww.2b66.com
NʽC(j)ԭеNʽC(j)A(ch)ȡˇℓ(chung)鼼g(sh)Y(ji)χ(ni)Ña(chn)ȫO(sh)Ӌa(chn)@(bio)(zhn)ra(chn)_(d)3000ĴNƙC(j)
NʽC(j)(yu)c(din)
1ɱ棺ʯһγo飬ÑͶYO(sh)a(chn)ЧʸÑ档
2(yng)ÏV飺N(qing)ȡ200MPaʯ(yng)ÏVȴڴʯa(chn)
3Ԅӻ\(yn)пɿԄӻY(ji)(gu)O(sh)Ӌͱ͜ؿԄӱO(jin)CO(sh)ճ\(yn)пɿ
4(ji)ȾģKĽY(ji)(gu)O(sh)ӋɝMʯϴС(x)D(zhun)Q(ji)ܽģO(sh)\(yn)Ⱦh(hun)
NʽC(j)đ(yng)ø˵ãNʯʯʯʯrɰrZʯȿ(qing)ȡ200MPaеӲʯϾܡN顱ȴǵVɽұ·ȹI(y)Tʯĺx