??12???18?????????? (??????? ???????????????)??,???“??”??18??

??????18????????16???????????13??,??????19???,??????????7????9???????????????9?10?7??8??????9???????,?????7??9????9?????10?6???????7???????8??????????????9??,??8??9?????????????????????10??11??7???8?????????9??10????

??,??,?18???????19??,?4.0????????????????????5.3??,????????????????3.5?4.8?????,?????????????????3.0?????4.5???????;????????????????2.3??????3.3??;????????????1.8?????????????????2.8??????????

??12??????,?????????????,?????,???

????,??,??;??,????????????(AIS)????????????????????????,?,?,?,????,???(??) ????????:??? ??“??????????”????

?? ??? ????????????“??????”???????

????:1???????????:??????qq????

2?????????50??

3???????????

4??????????

5???????????

??12???18?????????? (??????? ???????????????)??,???“??”??18??

??????18????????16???????????13??,??????19???,??????????7????9???????????????9?10?7??8??????9???????,?????7??9????9?????10?6???????7???????8??????????????9??,??8??9?????????????????????10??11??7???8?????????9??10????

??,??,?18???????19??,?4.0????????????????????5.3??,????????????????3.5?4.8?????,?????????????????3.0?????4.5???????;????????????????2.3??????3.3??;????????????1.8?????????????????2.8??????????

??12??????,?????????????,?????,???

????,??,??;??,????????????(AIS)????????????????????????,?,?,?,????,???(??) ????????:???