11??=50.2
12??=52.8
13??=55.3
14??=57.9
15??=60.3
16??=62.7
17??=65.7
18??=67.5
19??=69.8
20??=72.1
===================================================================
???????
1??=6??
1??=1???
???÷?Χ4?? (??????????????)
????
?????λ???ú???1P?????????????6??????????????
===================================================================
67?????
1??=12??
1??1???
???÷?Χ1??67?? (??????????????)
????
?????λ????1P?????????????12????67????????
????????????????????????????????????????40407???????40407????????
