?? ???3.9?????????????? ??114????
????:1???sn??????:?????
2????????????
3???????
4????????
5???????
??11??25? ??:11????25??16??????????????39??(?37.61?,?75.89??)???3.9?,???114??
??? ???????????????:?????????????11??25? ??:11????25??16??????????????39??(?37.61?,?75.89??)???3.9?,???114??
??? ???????????????:???????????????:1???sn??????:?????
2????????????
3???????
4????????
5???????
??11??25? ??:11????25??16??????????????39??(?37.61?,?75.89??)???3.9?,???114??
??? ???????????????:???????????