??????????PIESAT-2 09~12?
????:2024-12-19 07:07:51 ??:????
????:?????:?????V
?12?17?????????? (?????????????????????? ???????)?2024?12??????????17??2?50??,????,??PIESAT-2 09~12 ?,?,??????
???2024?12???????????????17???2??????????????????????50?,??????????,???PIESAT-2 09~12 ?????,???,???????????????? ?
???????553?????(?)
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