̎ͬˮrþ۱ϩx
һrÑԃ۱ϩrĕr҂ԔĆÑᘌʲôИI(y)fˮԒ켈ӡȾ߀ˮҲԃÑx߀x͵߀ÑÓˮ߀ˮij
fˮԒxx;۱ϩ߷x;۱ϩеĸ(j)Hˇ߀Ҫ͟oCۺȻX߾ۺXԇx۱ϩĕrҪע۱ϩmõPHֵxmPH7fPHֵС7ôՈx÷x͵еĕrҲõx@Ҫ(j)r
ÓˮĕrȿʲôИI(y)(j)ͬˮ|xͬxӶȵxӾ۱ϩ
҂ڻҌĕr@ӻǘӵĆ}ôôД۱ϩˮ̎ЧДĘ˜(j)ʲôô͞ҽBһДЧÉҪǸ(j)ٶײĉsόˮ峺ȡ
ٶȣٶָ۱ϩҺҸijٶ
ָײıFԼcˮķָ
ˮ峺ȣָ֮όˮ峺ȣ@cԒfͨ^۾ͿԿ
ͬˮ۱ϩܲһԒҪ]Ć}֮۱ϩxͺҪ