ܶ͑ɻ䁵ůȥЈ(chng)˹ȻôƷ(gu)(ni)ĵ(gu)(gu)Ӣ(gu)Ǹۻy@Dzϣx(g)ůƷô@ôyôx
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Pert Pert2͡Pex-aPex-bPex-cPbÿһNֿɷ֞͟o(w)
ڻgһ(g)ӣg
͞ҷքevһ£
1.
PERTPeǾϩPertǸPeַQߜؾϩܜض60o(w)ܛϻϷʹ^öС^(q)ɢI(y)ĵĵůضȿܕ(hu)60Ӱ푉ɰȫ[h
Ŀǰܶ(gu)a(chn)ƷƵĵͶ˹߀@NϣţS߀кܶ_l(f)̎ĵůҲ@N?yn)r(ji)ˡ
ԘI(y)?c)xůr(sh)һҪֻƷҪֻ r(ji)
2.
PERT-2ҲߜؾϩL(zhng)ܜض70̕r(sh)95ȣѽ(jng)^mϱйůҪ_(d)70ˮصС^(q)r(ji)Ҳ^m(dng)PertҪF
3.
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Pex-c(lin)|(zh)ҲǾϩrĤԭϣPex-cȫˮܺ͵ů
PexܿL(zhng)95ˮ¹̕r(sh)ض120fPex-cĿǰ^ĹܲLJ(gu)(ni)ֻһa(chn)߀]Pex-cǿ϶M(jn)ڵġPexܾ͛]c(din)ˆ(dng)ȻܟBǵů˲ß^B@(g)䌍(sh)Ҳǃ(yu)c(din)ôfůܱںһ2.0ܱPertܟ۟ҲǺܲȫġǵůôkЌý^oȫ
4.
Pb۱ϩܛȻߜ@ôõĖ|ůܿ϶ܺPb(do)ܲҲ̈́@Qǃ(yu)òģůܾͲ?yn)ůҪɢģy䁵ůҪh(yun)xPb
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(gu)a(chn)ƷƵůԒͿl(shu)ʩˇl(shu)oĺȻăr(ji)
^Ŀǰ߀]Ҋ(gu)a(chn)ůeעoĺˇڴr(ji)(zhn)оʩ
M(jn)Ʒƣ
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ͬһ(g)ƷƣmȻǵ(gu)ƷȻЇ(gu)(ni)a(chn)ͼM(jn)(gu)a(chn)ãO(sh)似g(sh)ԼԭȻǁ(li)(gu)˾ԃr(ji)Ҳ(hu)X϶xԭbM(jn)ڵ
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M(jn)ڵůƷһ㶼^עʩoĺòþͲһձȇ(gu)a(chn)ƷƿV?yn)ߵǸ߶·(rn)g܉֧κõʩo
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҂֪ˮr¾͕(hu)g(x)ˮr(hu)桢ֳ
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ʹõůĿ͑(hu)l(f)F(xin)ů]ЎǰʹñڒtĿ͑(hu)l(f)F(xin)ȻXǰ@ǵůˮճڱڒtQ͵ůܱˮ(hu)͵ůܵČ(do)ϵ(sh)ɟɢ(li)ů͛]ǰˣڒtҲǰM(fi)
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õĮa(chn)Ʒõʩõķ(w)r(ji)Ȼ(hu)
r(ji)ˣ(w)a(chn)ƷʩVҲDzܴġ
M(jn)Ʒƃr(ji)ͽܶҲ
YRFʲô߀ôIһ(g)
M(jn)Ʒƣ(jng)(zhng)IJǃr(ji)ϲg̓r(ji)M(fi)Ⱥw(hu)xM(jn)Ʒ
xM(jn)ƷǞ˺õĮa(chn)Ʒͷ(w)Ҹ(jng)(zhng)ҲļʩĸҎ(gu)ļҲϹܲĸļҷ(w)
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ҪڴIȇ(gu)a(chn)ˣֱȇ(gu)a(chn)|(zh)õĹһփr(ji)Xһ؛
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һǜpٱںߴ硣
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ǿs̹ܲL(zhng)
ÿPL(zhng)ȱ(yng)200ĵůܿs̞ÿPֻ180
ԭŪ̓
һЩůSԭГٵֶ廨TñĤϡPE80PE100(j)ܲ(ˮ)PERTPERTIðPERTIIϣßo(w)Ҏ(gu)۾۶ϩPBR(ؼtɫ)ðPBPPBϻPPHðPPRϡijijƵA䌍(sh)PERTܡڛ](bio)ʾԭ(hu)͑`Ԟܲ
ů䌍(sh)]жټg(sh)ͶY(g)50f(wn)ž_Sa(chn)pertpex-apex-bҲya(chn)Ψһyȵpex-cĿǰ(gu)(ni)ֻһ(g)Sa(chn)
(gu)a(chn)ůƷƅ^(q)e͛]ʲô^(q)eSҳ˸һɫҲ㲻ʲô(jng)(zhng)
(gu)a(chn)ܽ(li)(g)tʯŪ(g)Gց(li)(g)A+ό(sh)(sh)fpert2Ͳˆ
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ҽţXѽ
Ҽ80/ƽ
IҼҵİɣҼ75/ƽ
IҼҵİҼ70/ƽ
IҼҵİҼ65/ƽ......
Ҹ(jng)(zhng)Ķl(shu)Ҹ(li)80Ǽ߀(zhn)ѵİ߀Һù˱ˣֻʹεıذεĹжε
BʩϹ......
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еĘI(y)(w)Tˮ늹ֻuȥʲôһˆ}l(shu)ҲҲֻԼJ(rn)
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1.(j)A(y)Ʒ|(zh)xM(jn)ƷҲxM(jn)ƷƇ(gu)(ni)a(chn)ϵЮa(chn)Ʒԃr(ji)ȕ(hu)áhһx5
2.̓r(ji)x(gu)a(chn)Ʒơ(gu)a(chn)һֻLJ(gu)a(chn)̫㲻þȦҪxI(y)ůͨ˾
3.cһζƷƺ̓r(ji)翴Ʒ|(zh)ʩˇ@P(gun)I뻨X͵ý(yng)r(ji)XƷ|(zh)
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