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䁵ůǰҪُů@rܶѾãmȻЈϳõĵůܷNÿNܲĵԺ̓rͬҲͲ֪xķNô҂ЈϳҊĵůܲķN
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PE-RTߜؾϩ
PB۶ϩ
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1PE-Xϩ
PE-XռWůЈ60%
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wPE-Xcߜأ͉ʩ
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2PE-RTߜؾϩ
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3PB۶ϩ
PBܵԭϞ۶ϩϹܵ“ܛS”uPBp͉͛_͵͜ءߜܺã100rLʹPBůgԸеůõcϩܲһӿMПۺͺBӿɿPBr^FFxʹõ֮
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2ȌӞ齻ϩӞϩ
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Fڣ҂ᘌůܲĵԁ킀
1BCM˹ܵMܵYڹܱϜpСˮůضȾƫˣ՚ɵůϵyвֽOĸg
PB=Xܹ>PERT=PE-x
2g/ɏԽgʩԽ㣬ˎҲ_ģ
PB>PERT>PEX>Xܹ
3ɷɟۄtýٽ^һ̶Ƚ^g^©ˮ
PBPERTԡ
4rֻfһrƷƿв
PB≥Xܹ>PEX>PERT
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CurPBFPEXߜܸPERTXܹܿBwxãԸAԼʹҪ