????:1?????q?:?????

2??????????

3???????

4??????

5????????

????8?7??? ???,?????????????????????????8???6???????????????,?(NASA)?,????,???“?????”???????

????:?????????“?”???????

?????,NASA?????????8?18???????,??(SpaceX)??????????????????“????”?4????????NASA?,“?”?“???”9??24???????????????

NASA?,??,?“?”????????????

??,???????“????????”?????????6?5?,6?????,?6????????????14???????????,???????????,???

????:????