???? ?PIESAT-2 09~12??????????
????:2024-12-19 04:48:56 ??:????
????:??????:??????
??????????????12??17???????????? (????????????? ??????????)?,???12???????????????????????????????17???2??????????50?????????,???????????????,?,?????????????PIESAT-2 09~12????,??????????????????????,?????????????
??????????,??????????????????????(SAR)?????,??????SAR???????????????,???????????????????????????,??,?????
12??17??????????,????????,?PIESAT-2 09~12????????????????????? ????????????????
??,SAR???????????????SAR???,?????????????????????????SAR???????,??????????,???,??,????,??????????????????????????????
?,SAR?????????????????SAR???,???????,???????????????????????????????????,?????????????
???,??????????,????????????????????????,??????????????1.3????(?????????700?)?????553??????????(?)
???????????:????????
