?? ?????????????????????
????:1??????????:????????
2?????????
3???????
4??????
5???????200??500
??12??19???????? (???? ?????????????????? ??)12???19??????????,?????,?????????T????,???????????
????????????? ??????????????????????????????????????T???161.5??????????????12.6?????????????????????????,?????15??????????????16??????????15??,??,??????????????147??????????,????1.09???????????,???38.9°,??5°,??33.9°?
?????????????????????????????????,????????????????????????????,?,??????????????????,?????????????????????,??????
???????????,?,???,????????????????????????????,??????????5°??????,????????????????????????????,??????????????????????????????,??????????,???????????,????????
??????????????????????,???350?,?111??????,??????????????????????????75%??83%??????63%???????2026??,????????????70????????????????30?????,?,???,???????????????????(????)
??:???????