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

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

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