ܶ͑ɻ䁵ůȥЈ˹ȻôƷ(ni)ĵӢǸۻy@DzxůƷô@ôyôx
䌍ůܲĵķN֞N
Pert Pert2͡Pex-aPex-bPex-cPbÿһNֿɷ֞͟o
ڻgһg
͞ҷքevһ£
1.
PERTPeǾϩPertǸPeַQߜؾϩܜض60oܛϻϷʹ^ࡣöС^(q)ɢI(y)ĵĵůضȿܕ60Ӱ푉ɰȫ[h
Ŀǰܶa(chn)ƷƵĵͶ˹߀@NϣţSȡ߀кܶ_l(f)̎ĵůҲ@Nrˡ
ԘI(y)xůrһҪֻƷƣҪֻ r
2.
PERT-2ҲߜؾϩLܜض70ȣ̕r95ѽ(jng)^mϱйůҪ_70ˮصС^(q)rҲ^mУ(dng)PertҪF
3.
PexPexǽ(lin)ϩ(j)a(chn)ʽַ֞Pex-aPex-bPex-cֻҪ(lin)_Ҫϛ]ʲô^(q)eֻܛPex-aPex-cPex-bO(sh)y෴䶬Pex-bֱǹ˵جDƬ䁵ĺÿĵůPex-b͛]^(q)eˆ(dng)ȻУPex-aPex-bǼӻW(xu)|(zh)(lin)ģa^bǹ飬КPex-ba(chn)^̕wɂԚWSa(chn)Pex-b@ɷNˮϣw
Pex-c(lin)|(zh)ҲǾϩrĤԭϣPex-cȫˮܺ͵ů
PexܿL95ˮ¹̕rض120fPex-cĿǰ^ĹܲLJ(ni)ֻһa(chn)߀]ܣPex-cǿ϶MڵPexܾ͛]cˆ(dng)ȻܟBӣǵů˲ß^B@䌍Ҳǃ(yu)côfأůܱںһ2.0ܱPertܟ۟ҲǺܲȫġǵůôkЌý^oȫ
4.
Pb۱ϩܛȻߜء@ôõĖ|ůܿ϶ܺPb(do)ܲҲ̈́@Qǃ(yu)òůܾͲˣůҪɢy⣬䁵ůҪh(yun)xPb
Ͼf@ô࣬ffƷ
a(chn)ƷţS@Ŀǰ_Јϱ^ҊĎׂƷSPex-bţPertStʯ{(ln)ʯA+蹸ܽy(tng)y(tng)ˣå䌍Pert Pex-bͮ(dng)ˡ
a(chn)ƷƵůԒͿlʩˇloĺȻărС
^Ŀǰ߀]Ҋa(chn)ůeעoĺˇڴr(zhn)оʩ
MƷƣ
MƷƣִWZáMЪ߀кܶ
ͬһƷmȻǵƷȻЇ(ni)a(chn)ͼMa(chn)ãO(sh)似g(sh)ԼԭȻǁ˾ԃrҲX϶xԭbMڵá
զxδֱȫҊxPEXC-5
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ֻҪfMֲDZǼٵںֻMƷ(ni)a(chn)^ԭbMWޱ횲ܡ
Pex-bMڵٵģWͲa(chn)Pex-cfMڵ(ni)a(chn)
һrԭbM5Ȼȫa(chn)ƷƻNƇ(ni)a(chn)
eơMЪοᡢִ˹ȷ5ܶ(ni)a(chn)
MڵůƷһ㶼^עʩoĺòþͲһձȇa(chn)ƷƿVߵǸ߶·g܉֧κõʩo
ʲôůҪ
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҂֪ˮr¾͕g(x)ˮrֳ
䌍ҲϻԌڵůfԷֹůϻLʹÉԷֹˮyTl(wi)ԡɢPgҲֹůY(ji)(x)ֳֹճa(chn)
҂l(f)F(xin)ů܉ĵı^٣ǷˮyT^еĴ_ˡе©ˮʲôfĸg܉p@ЩطĸgLĉp©ˮİl(f)lϣTһ죬صˮɽ
ʹõůĿ͑l(f)F(xin)ů]ЎǰʹñڒtĿ͑l(f)F(xin)ȻXǰ@ǵůˮճڱڒtQ͵ůܱˣˮ͵ůܵČ(do)ϵ(sh)ɟɢů͛]ǰˣڒtҲǰM
Ӌ֘I(y)XxбҪDZڒt͑ҽhxxpexcߜعܡ
йůĿ͑(yng)ԓʲôx
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Ʒ|(zh)xMڵů
õĮa(chn)Ʒõʩõķ(w)rȻ
r(w)a(chn)ƷʩVҲDzܴ
MƷƃrߣͽܶҲ
YRFʲô߀ôIһ
MƷƣIJǃrϲg̓rMȺwxMƷơ
xMƷǞ˺õĮa(chn)Ʒͷ(w)ҸҲļʩĸҎ(gu)ļҲϹܲĸãļҷ(w)
γԸǮa(chn)Ʒʩ(w)õĽ(jng)N
ҪڴIȇa(chn)ˣֱȇa(chn)|(zh)õĹһփrXһ؛
̓rʲôxa(chn)Ʒ
ʲôͬǵůܣrߵͅR̓růֱIII߀ؿ]X
һǜpٱںߴ硣
ѵůܵıںı푪(yng)ԓ_2לpٵ1.9ѵůܵă(ni)ı(yng)_20לpС19
ǿs̹ܲLȡ
ÿPLȱ(yng)200ĵůܿs̞ÿPֻ180
ԭŪ̓١
һЩůSԭГٵֶ廨TñĤPE80PE100ܲ(ˮ)PERTPERTIðPERTIIϣßoҎ(gu)۾۶ϩPBR(ؼtɫ)ðPBPPBϻPPHðPPRijijƵAܣ䌍PERTڛ](bio)ʾԭ͑`Ԟܲ
ů䌍]жټg(sh)ͶY50fž_Sa(chn)pertpex-apex-bҲya(chn)Ψһyȵpex-cĿǰ(ni)ֻһSa(chn)
a(chn)ůƷƅ^(q)e͛]ʲô^(q)eˡSҳ˸һɫҲ㲻ʲô
a(chn)ܽ킀tʯŪG䣬ց킀A+όfpert2Ͳˆ
˼ҾͲ
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a(chn)S_l(f)˟o(sh)(jng)NһС^(q)һȫuţġȫuSȫuǵ
ҽţXѽ
Ҽ80/ƽ
IҼҵİҼ75/ƽ
IҼҵİɣҼ70/ƽ
IҼҵİҼ65/ƽ......
ҸĶlҸ80Ǽ߀(zhn)ѵİ߀Һù˱ˣֻʹεıذεĹжε
BʩϹ......
C|(zh)Dzܵһ݅Ӷܵġ
еĘI(y)(w)Tˮ늹ֻuȥʲôܡһˆ}lҲҲֻԼJ(rn)
ů߀ǽhxI(y)ůͨ˾
ԣf@ôůܵôx
1.(j)A(y)Ʒ|(zh)xMƷҲxMƷƇ(ni)a(chn)ϵЮa(chn)Ʒԃrȕhһx5ܡ
2.̓rxa(chn)Ʒa(chn)ãһֻLJa(chn)̫㲻þȦҪxI(y)ůͨ˾
3.cһζƷƺ̓r翴Ʒ|(zh)ʩˇ@P(gun)I뻨X͵ý(yng)rXƷ|(zh)
ϺYI(y)ůͨ˾I(y)ůʩFI(y)ۺ(w)Ҏ(gu)bͬUͬ