ڼҾLbwOӋṩÓĿgoӴεĻNwF(xin)˵Ī
ɺEǶLBbL:
1.ҕ
ڬF(xin)˲l(f)չ^rЂLɞx֮һҕһ}ɫ{LcdȵļҾbޅf(xi){y(tng)һLڮO@˵ĂԺƷλ
2.͏dL
ڲ͏dһȻLƷҪo˺õʳ߀ԓṩoһNܰoļͥՇfH
3.PL
˷ǾӼҵҪ֮һҵĿgҲĜشLx}ϲؾΨһּǠImܰķՇ
4.^
һLȣHʹMխ^ż(jng)gһƳsҲ܉oԼܡF(xin)LLoF(xin)L҃bµĄ(chung)Ч
5.ɳl(f)
ÿ°ഩ䓽ˮijصґڮдȻϢLɳl(f)죬ҕ@ƽƽΆεҸ