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l(f)rg2025-10-12 09:10:46 ߣPC(j)е Դwww.shmsjf.cn
NO(sh)һNóa(chn)g(sh)(ji)ʡͶYɱßolO(sh)Ӌ߮a(chn)mЩеӲȺʹڵVɽĵõVđ(yng)á
NO(sh)䃞(yu)
1̎N^ĥ^ߵIJ|(zh)N^a(chn)̎
2ʵͣñUbÌF(xin)Uųֹd֏(f)ʵ͡
3a(chn)ЧʸNʽ
C(j)O(sh)Ӌ·f\(yn)ƽ(wn)Сȴa(chn)Чʡ
4ףڲSo(h)Ͽ{(dio)ݣzʡrʡpͣC(j)rg
5(yng)÷VmöNVɽϣɏVˮxúl(f)ġұИI(y)
6Ԅӻ̶ȸߣ̎ȾЧʸ늺С(x)a(chn)^鳣á
Nں˂y(tng)ζNʽC(j)ͷʽC(j)cemеӲʯʯ(qing)ȡ200MPaԼ}40%ʯɌF(xin)һC(j)һƣF(xin)һγͣҲڶ(ƿxø͵Č÷C(j)õõwΠ)30~40%ͶYɱ