СcFַQСcFСcF߲ɽdҰСcFĸ߶Ƚ|ȾԼСcF߲Ⱦyl(f)ۜIˮaaȺl(f)ͨ_ 60%ʿ_50%
һ@Щy}?Ո҄PDƼI(y)
1Fl(f)ϡȴβ˥
2ȾСcFߺ^l(f)cѪYÓˮ˥
3СԼµȺСcF߿ͺٴγFLβ̎ˮݣ܇ˮēȺ^
4MMȺFϡȴl(f)ġ
СcF߲ί
߲Ľhᘌ߅^(q)]l(f)ȺoӷNl(f)IJѪ忹w܉ֱкСcF߲²ُMȺʹտ˱˴ȺoAwСcF߲ص
1СcF߷ؾwʩ
һ
mÕrC ץMȦrעؾS棬wȲo_98%
]ɣ ^L;\ݔMһֹ߅^(q)һֹL;\ݔCw½Ⱦ˲
mÕrC FСcF߰YߟˡʳpˡRĘ[Ûڱǻ׃?yu)ҺēԣȰY
] ʹؾSӏѪί һһΣ܉кwȲʳl(f)܉܉֏
]ɣ ʹͬԴѪ忹w܉wwȵСcF߲ߙCwoAoί
mÕrC Ї،ҺēԱ©F¶۾l(f)tճҺڳFѪˮӸaÓˮS֮w½
] l(f)ǰʹؾS棬ע^߿_oίһһBm(x)ʹ2-3Чغ