й526? ( ) 5·?????????3??????μ????????

??y?????2.02????????????1.5%??????

?? ?11.4%

523??????????????1.0000?1.1140???11.40%

????????421??516?519???侻??2.02?Ч??2.02??Ч??305???????????

???????????л???7??????1.5%????

????????￡????????????

?????????511????η?λ?1.0096???1.0507??4.07%????B??????????ж

5·??????515??A?λ??12.74%516?ζA?λ?0.989?1.051?6.27%519 ?浥λ?0.982?1.243???26.58%

?????г?￡??桱?2????????????3????????

????????30??????????湫???2.02???????11.40%2.02/(1.5%+11.40%)=1.7851??????2.02??88.37%????ɡ

??????????????С????п??λ??羻???г???

????

?????????г鲻????????????????????3%4%?5%????л?6%7%???????6%治???Щλ??????￡??????

??????????????????????????ζн?????г??γ?????ж?

???????y???????10?11??90%???????10%?С????°???10μ11·????м??

?????????????????Щ????????????????????????

?????????????????????????????????δ????????????y?

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