(1/2)ҳ
ʿǣΪ
ֿߡɱۣ
尡
ɱ
սҮ˹ĸֵš
ָĺɱ߳ħըײԼױʱ˵ĽĦ˷üжͬʱĻ̵̻ضǸԵļУȫ֪ҲҳȥҹﵽЩʲôµ飡
ӦģЩյѶΰǵʿǡ
Ǵʱȫûв־߲ԶЩս˼ڽվִڡάԷֹκβҪĶ֮⣬ǾʲôҲûôĿصؿԶһԱɱĽֵ߷սԼŵһƬƬĬš
Ϊ֪ĵȡҮĶءɪܽ¶Ҫָ֯ˣЩɱԼλĹ֯ͻϮԣDZȻز㵽Щһѱͷĵط£Щָ˲ǰҲһ
ʵϣDzȥֻӪЩǶٶŽġָ侮ʯһ㣬ЩȲ﹫ɱڵıͽȫץЩƽサУ֪̫ණģֱӸնɱ
ʱԶĻҺԾڳš
Ҫ
ҡͶʲô˵
۰
ǣƴˣ
ɱ
ϣ
أ
ײɱԼ˷ָڷǵĴ֯Ԥıһȫͳһж֮£ЩɱdzѨðߡʿԼijЩԱսһбԽʹⳡҹϮؼʱ̡
սĽУЩðߺʿǺܿͷ֣ǾһȺ֪ʲôȴޱĶ֣
ͱ磬Ǹּðն顮ǾޱеڸһŮװĹӣȻ֪ʲôȴȷԷڡָijѨгֵģԿ϶Էһָijϵһսš
ɱ㣡
ɱ㣡ֻ㡭ֻҪɱ㣬һжüˣ
ɱ㣡
³Сģ
ߣ
֮
У
ˮ֮ǹ
ÿ棡
ǸոҵҵǹŮ·ʱľȻǽײǸһ·ҵһӲ
Сһ㣬ող㵲ˣ
һעġ
Ү˹ܳһطּĶ顮Ǿޱħϵħӽ³ⷢսʿԼ˫ڸһֻ֩һĿɲŮʹսš
ûŮͣ
ΪֻصĹڱΪڵǸ֩һĹԷŮ·ԾɴڶԷϣһޱȼӲΪṩžķսʿĹҲܸײ
Сģ
ֹˣ
㿪
³ȥУǿĹһĵȻû
ãǾȫԸٱһ
һ¶ԲߺΪ֡ðе˺ܿ뵽˿Чİ취Զֻһα˺ЩɵĻᣬֱӺȻͻϮųŶԷͳ˹ȥ
˰֮
أ
??
Էĭ
ɢ
??
䣡
֮
d
棡
??
ܿ죬ҵĴħԼķɳһοʼط
ţ֡ðߵԼٱȫ֮£ֻ֮ԭһijŮڶ֧£ھͼֲסˣձǵһκϻõŷɵԶɥή˵ϣЩ֩ȿûʲôˡ
ֻ
ۿҪǰԷIJۿҪɱֻɲǿij֩ŮԷͷʱͻأأǸŮ͵ĵĸǰһɫСߣɫ˫ףһβͣһ֪ļһôסۿҪȥֻǿijӵǡ
øλõˡ
ǿʼɣһٶ˽ǵġ
ܿ죬ס˲һֻijӽողͱֻŮͳӸŷ֮ǸȻΪ߿峤࣬ǴǶԼβϾ֪ڶħһķ˹ļһûκβ˵
ȣһ˭
ûӦúǿȸոյֻǿ
ҪˣոմһһҪljc˿֧Ԯ𣿡
֪
ɶ
ȣǿӣ
³ôˣ
ǿdzǿǸеĹԡ
ӣ
ȸȡʱ䣬Ȼôͷֱߣÿ㣡
⣡
櫣ߣ
ţ
˫еڶֵĴսʱأǸͬߵħϵħӽ³ĶȻ߳£֪ػΪγijĬսʿԼ˫櫱ûІ£ܸɴֱתܣѹûаijɡ
ޣ
ռ棬ûüµļҪ뿪δ
(1/2)ҳ,һҳĶ
ǩĶ