????????????,?,??????????????????????????????????FAST“???????????????????????(FRB)?????????”??????????,??????????????????SGR 1935+2154?????,??X??????,?????????????????,?????????????«The Astrophysical Journal Supplement Series»??????????????????????

?,???2020???4??,??????????????CHIME???STARE-2?????????????SGR 1935+2154????????????????????FRB 200428,?????????????,?????????????SGR 1935+2154???X????????????????????????????,??????????????????????????

???????????????????????????FAST?????????????????????2020??????10???????????????11?SGR 1935+2154??,????????X?,???????FRB????????????????????????,?????????????????

(????????????? ?????? ???????????) ????????:??? ??“????????????”

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

????:1?????????????:?????

2???????????????

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

4??????

5??????

????????????,?,??????????????????????????????????FAST“???????????????????????(FRB)?????????”??????????,??????????????????SGR 1935+2154?????,??X??????,?????????????????,?????????????«The Astrophysical Journal Supplement Series»??????????????????????

?,???2020???4??,??????????????CHIME???STARE-2?????????????SGR 1935+2154????????????????????FRB 200428,?????????????,?????????????SGR 1935+2154???X????????????????????????????,??????????????????????????

???????????????????????????FAST?????????????????????2020??????10???????????????11?SGR 1935+2154??,????????X?,???????FRB????????????????????????,?????????????????

(????????????? ?????? ???????????) ????????:???