????:1?????ipad????????:???????????

2?????

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

4?????

5??????

???????12??????????18??????????? (????????? ?????????)12?????17????????,?????????????49?,????(??????????????)(???????“?????”)?????????????????

?????????????????????(???????)??????????????????? ??

??,4???60?,2???????????????,2??????????????????????,???,???????

???,???1.08??,????????305??????????,?????,?????????????????????,????3??????????????????????ES1-1??6??,???????????????????ES1-1??2???,?????15.5????????9.5?,??????36.1???????,????2000????????

????????????????????? ?????

?,????????,?,??????,???????

??????????????????????????????,????????????????????????????????????????????????,??????????????,????????????????????,????????

????????,???????????,????????????????,???,??????????????????????????,????????????????,?????,????????,??????,??????????????????,??25???

????,???????????????????????,?????????????,???????????????????,???????????(???????????????)

????:?????????