第5章(第3页)
??????????¤??°?èˉ′????°±???????¤?é?????èμ·?o???μ??μ???é?¨???
è°¢?·??o??2????èo2????????±??°??·???é?¨?°′?·??1????è????·??????è??è???-????
???????ˉ???????é??èo???????é????¥?????????è?¢???éa?????a??????????é?μ??o???????????????è¢-??¥???
????????????èˉ?é???????????è§???°è?a?·±è¢??????????è?ˉ?????????????o????
????o??¤????
è°¢?·??o???????è??é???????¥?????ˉ????o§???è?′?¥¢é?????é??è?2é??è?±????-????
éa¤???é?′???è?°????|?????°′??????è???μ·???
?????????è??è¢?é??é??é????????èo??????a?????????????????????è¢????è?????èo?é?????è?????è£????è°¢??μ????????¨???é?¢?????ˉè§?????????????é?-?????1??1???è????????èo????a?|a?|
????1????é?′???è°¢?·??o??°±??3é???|????
??ˉ???????§??°±è¢??????????è?ˉ??????é????°???????o??o???????
è°¢??μ?????????è?±?????????é????????a??è·?????1????è·??????μ????1??o???????è?°??????è???1?èo??????ˉè°?????o????a??
?¥1???????????¨??????è?1?¤?è??è???????2??????
è°¢?·??o??μ?èo???μ???????£°é?3?2???????a??è°¢??μ???a?|a?|?????????解???a?|a?|a??
????-¤?????????é?¨?¤????èμ·??¥????????2é?¨?£°????????μ?????????????£°?????¥???a??è°¢??μ?????????????????o??¥??????????·??o?è????aé???o????a??
è°¢??μ??????è¢??oo?????°è?£?o??????±èμ·?o???????è?????????????????????o????è°¢?·??o????è?1è?????a???¥???????????§??§??°±è?????????o??-???????a??
èˉ′???????°±??3???é?¨???é?¨???èμ°?o???o??????
è°¢?·??o???????é?¨??£??-????????????a???????μ???????????????a??
??ˉé?¨??£??′?????¥è°¢??μ???????£°é?3???
a???????μ??????è°¢?·??o?????????¨???è??é????????è?????è|?è?a?·±???????????????é?°???????o?????????°??¨è|????è§???????a??
????1??2???????é??????????μ????°±???é?????a?????é?°????1??????????????????¨??a???a??
èˉ?è?????è???????????é?¨?¤??°±???????£°é?3???
è°¢?·??o????????°±????o??????????????????????????°±?o¢?o????
?????ˉ????¤?è?¢?????¨è???????????è????3????????μ???è??????????o?·±??????