???
1???
??????????????????λ????档????
??????????????й?λб仯????й??????????磬?????????е??
??????????????????t??黨?????????????μ?????????????
?????????????????????壻???????????????????????ɡ
?????????????????????
2γ???
??????????С?ж?????δ??С???????С???????λ??????????
???ν??????????????????ν????????????????????????δ???????????????????????????????????????ī???
3?
??????ξ?
γ??????Сγ1λ???2λ??3λ?????3λ??м?
???????λ????λá
н?????1λ?λá
д????????????????м????
?н????н?????·á??????????
4λ??
λ????????????棬????λ??????????λλ???
?λ??????óΡ?λ???????????С????????С????棬???????????????????λλ???
??????????
к????
??У?????λ???λ?С?????????С?????????
????????к??????????С???????У??1??У2?1?λ?3?1?λ???
?
1.?
?A?B??
2.???
?A???B??
5?
???ò???Ρ
?ò????ζ?С?????????????????????????????????е???Щ????????Щ??????????
t?????????д????軰?????ж?д?罻????“” “”?е?де????????
????????λ??????????????ú????Σ?????“?”???????
?Ρ?εУλ????????λ???н?????234······λ?λ?????????
?λУ??10?λλ??????У????λ?1???2???3456789?η??λ?е?????1?????2?????3?????4?????56?1 2?78?34?
????????λ??λ?????д?????????????е??
6ι??
??????λ????????á?????????λ???
???2С?800—1000μ????????裬??????裬????β?е??
7βι
????????ι?а?
??á????????????????????мν???????λ
???????ι????????ι???·?????ι???????????ι??????绰????????????ι?????????仯??
8??
??ó????渲????????λ?λ??????????????м仹????????
?μ?????????????λ??????????Э?????????????????????????????????
9α??
y?????漰?λ?顣
????????桢????????????????
?ò?á?лл??
???岻????????????Уе???Щ????
???????????????????????????3￥·??Σ??????棬?????????????“?”
??塣????г?????3?????????Ь???????п??T?????????????
??′???
???????????1-2??????????????????·Эг?????????á°??????￡?????????????Ь?????Ь?Ь??????????????′??????ù??????????
??
???????????????????????е?м?μ?????????????Щμ???????У?￡?￡??±?????·????С???????????淶????￡?????????????????????????“?”??“?”??????????????????????????????м????????
??????У???в??????????????Щ???·?????????棬????????????“”Σ?δ?ò???沢?б??
????????????λ????????λ????ó??????
α?
