βV׃U錚C(j)YԴCP(gun)I
l(f)r(sh)g2023-11-17 11:11:02 ߣPC(j)е Դwww.qqkhe.cn
F(xin)ڵĿƼԽԽl(f)_(d)βVҲѽ(jng)кmķM(jn)̎HԜpβV߀ܞɰʯИI(y)ṩʯ(jng)^̎βVˮࡢӚͻϵȵԭϣβVɰһֵęC(j)ɰÁ··ϵһeɵ
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C(j))dzF(xin)^O(sh)䘋(gu)캆Ρ(jin)ɿSo(h)͙zԼa(chn)ͽO(sh)M(fi)ñ^ȻVұͨȹI(y)TƙC(j)һ֞(f)[ͺ[ɷNҪڴֳF(xin)ڼ(x)ď(f)[ƙC(j)ߏ(qing)ȡӲ̼tFƙC(j)ƙC(j)V\(yn)ڵVɽұ·F·ˮͻИI(y)
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C(j)ʹ÷NVʯcKϵеV\(yn)ڵVɽұ·F·ʯˮͻИI(y)ϵĸ߿(qing)Ȟ320MPa