春天文学

手机浏览器扫描二维码访问

第8章（第3页）

????-¤????????????é?¨????-??????¨??¤è?1???????§??????￥?o???′?￥?????￡°é?3???

a???¤§?????ˉ????????￥?????????????????￡????1???￥?o?????????????èμ·??-è???¤§?￥??°??￡???????é???°???????a??

??·è§????èμ·??????é?¨?¤§??????

??μ?????????é???-￥?-￥é??è?????é??????????????é????′é??????????°è·¨è?????é?¨èμ°?o?è????￥???

?¤§????1???????????°????é??????￡o???è￠??￡???μ?????¨è???¤′???

é??é???·????????oo??¤?1?????????¨é?????é￡???????é??è?|???????￥?????o?????￥???????é?????è??èo?????-￥?-￥???é????????????￡o???èμ°???????o2è?a???èμ·?o?é???￡o??????è§????

??·è§???????????￡o??¨è?????

a??????????ˉ??ˉ???è????????????1???1?????ˉ??§?1????è??????o??￡o???è????????a??

????oo?????????é??????oo??¤???????··?1±???

a??é??é???·??°??????￠????????ˉ??ˉ???????¤§?￥???ˉ???????°??1′?°???????è??????￥?????¤§è?·??¨è?????????a???￥???é????ˉ???????????3??????????1????è§????????oo??±???a??

é??é???·???????????¤?????ˉ?è?a?·±???????§????è?|????????????

?-¤????????????èo?????-￡??¨??￠??￠??????é????????

a?????a??a??a??

????￥??1????????·¨é????2?????????????·2??°???

é??????????·????￡°é?3?????????èμ·???a??é??é???·???????è?°??°?????ˉè?????????o????a??

??????è·ˉè?1???????§????è?????é??é??é????????é???????????é??é???·?????o?????¤′???

a??é?????????1′?¤?????·2??????????1??o???-?-¤????|???3?????????é????????a??

èˉ′??????????????????è???¤??-￡????￡o????¤§?-￥?￥???￥????￥?????o??????????é?-????o???????

?§??§?????°?????o????

?????￥????????????????1????è§????

?-￡??????é?3????′???¨?￡o????1????a??a??

é??é???·?????·2é??????????μé-???????è?￠??°èo???????????????￡????????o??1??1??????????????￡?o??¤???°?1?é?′???