?λ??????鶯???????????δ???????
?鶯????????????????????δ???????
???
1???鶯??????????????????????????*1.5??
??????? 143 ?????
???(??3)??1 ???????? 0.7 ???????1 ???????? 0.7 ???????(?????????????????????????)
??????1 ???????? 0.9 ???????1 ???????? 0.9 ???????(?????????????????????????)
?????鶯???????????(???? 108 ??)
1???????????????1 ??????????? 0.9 ?? ???????????????????????
2???鶯?????????????? 152 ??(1301-1149)??
????????????????? 127 ??(152÷1.2)??
?鶯????????????? ??????*1.5 ??(127÷0.9÷0.923÷108=1.42≈1.5)(127/???????/??鷨/??????=1.42≈1.5)??
?????鶯???????????(???? 108 ??)
1???????????????1 ??????????? 0.7 ?? ???????????????????????
2???鶯?????????????? 145 ??(893-748)??
????????????????? 121 ??(145÷1.2)??
?鶯????????????? ??????*1.5 ??(121÷0.7÷108=1.6≈1.5)(121/??????/??????=1.6≈1.5)??
?????????????????????????
?????λ???????????????????????40407?λ??????????????
