ı

ҳ
ص
С
һǧһʮ ı(1/2)
   ǩ ܹ Ŀ¼
    īһûһ죬Լֲ֪Ӧβ죬жˡڲPܨPС˵

    ôôǽԼģԼΪǰˢøжȣԲһԲİݺòǸɫϣܹ࿴һۣܹôŬķϣѶԲĺ÷ָһ㡣

    ֻϧע

    Ϊīī磬ǰɹˣDzҲǧӰǼһһΪŽˡ

    עԴġͬģҲһԽġ

    ⲻһԽģȻԼǿŵIJ֪ʲôݱȽϺʵȥˡ

    ⲻǣīͽĹϵֻнˡ

    壬ʲôҲɲˣʲô鲻ܸɣҪ಻ж಻Ҫ಻ʹж಻ʹ졣

    ɽǸׯ죬ûгſ߶˼ղһԷҲûл

    ģ쳣ġ

    ãīܲסˡɫҰײҰ׵ģֶԼӣڽ˵:

    ӣһ˴ʵ̫ˣԣʹӣ£ɷ߶һ£

    ĬһᣬС˵:ǿԣֻһܶطϤߴˣȥʲôȥĵطǿɾ鷳ˡ˰ˣȥذɡ

    ¾ڸ߶Բȥ벽ī˵ţ˳ȥ

    ȥ֮ׯŻָԼλվִյǰЦӯӯĶŽ˵:ǸôˣĪǾĵʵ̫ģܳȥɢˣ

    ׯƢܺãദʱԸҲǷdzĺãī뿪û¶˿Ȼ

    ǴյߣƵ˵һ䡣

    ˭֪ء˵ˣԼɡ
һǧһʮ ı(1/2),һҳĶ
һ Ŀ¼ һҳ