1+5???????????λ?????????????????￡?????????????Χ???????????????·????·?

1??

?λ????????????????????????踻?г??γΧ???????·???绯???????????????????裬?г????????????μ???????áΧ??????????????????ɡ?????

5??

???????????4 ??嵳????????????6 ??￡??ж???????????????л��?????????????С???顱????????????д?á?ü????м???е?????м?????????????Ρ

?￡??????????????С飬?????????????????????л??塣????????????淶?????????λ????·???У???壬????????顢?????????У

??????????????????????顢?????????????м?10 ????????1 2 ?λ?????6 ??86 ???嵳???Эм?Э3 ???衣??????Ρ??鵳?????????????????淶???????????????????????????????????????

???????? ?????????????????????鲻?γ???ж??Χ?????衣?????????????

??????????γ??Ч????y壬???????????????У??????

?λ???