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͑ҪһYJV22-1*240 ߉| ؛ѽ(jng)섂l(f)^ȥǵSĕr(sh)@(g)һKO(sh)Ӌ(j)҂S|O(sh)ffС
҂O(sh)f@ӵģ O(sh)Ԓ gҪ0.25M ]ɢᆖ}ʹň(chng) ʹ
ǿ͑ |ϵgô F(xin)(sh)Ҫ 3 ƷӰb
ƷΠbԒ̶Ҫˣ(hu)F(xin)}?yn)҂ffIJ
F(xin)ڹ˾fˣ 100 300ĿƷO(sh)ǬF(xin) 1000 ƷΠb ̶(hu)
҂˾ Ҫ ƽ O(sh) ǰO(sh)ĕr(sh) ƽO(sh)F(xin)˷ڣ
@(g)}ڵ`@(g)r(sh)g
(jng)^ӑՓ͑l(f)F(xin)Լ Ūe(cu)̖(ho)ҪYJV62 YJV 22䓎 һ дň(chng)
MĺͬYJV22
ҹ˾ǰͬؓ(f)؟(z)ģĕr(sh) ҪĹҲ҂(dng)͑c(din)}ԞǷʲôֱõ
҂Ҳf͑e(cu)˰Ǵ
Ո(qng)һ¸T ôbO(sh)M(yu)
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Ҫゃ̫ˣYJV22-1*240 ߉| һýĶֲǵ͉õ@N|һ㶼Ҫȴ_ǷYJV62ܶ(x)TYJV22e(cu)e(cu)
ȻǷ|߀ʲôzbQYJV 3*240YJV22 3*240IJԆ
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_(sh)һ(g)yĖ|߀ƷУƽŶпܲӄefƷϻĺ
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͑Ҳǃ @ӵĆ}
O(sh)϶]k ̫ì
ɣ ԭľƤ(dng)о ߀Ԝpc(din)pʧ
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о|ڰbr(sh)ʲôҪƽеƷε
__| 2009-6-25 11:14:22 ^
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@N|ôO(sh)ΣU(xin)
о|϶Ҫl(f)ᣬ䓎nj(do)ŲƷַO(sh)ҲΣU(xin)Õr(sh)Q|
һQֻ@ƷַO(sh)һҪƽУǾͽ滥(lin)ӵ
ɾøQ|l(f)ᅖp
@(g)|Ăݔ_(d)185mm2ʹÉһӰ