?????????:????????????????
??????????2????15? ????????????????:???????:??????
??????????????? ??????
??,?????????????????????????????,???????????«????????????????»?????????????????,???????????,?????????????????,??????
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?????????????????,???????????????,??“?????????????”?,??????,?????????;?????????????????????,?????????????????;????,?????,????;??,????????????????????????????????,??????????
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????‘????????????????’(connecting the dots),??,????????????,???????????????????,????????????????????,?????,??????????,?“?????”?“??,????????,???????,?????????,????”
???????,???????,????????????????????,“???,???????????????????????,?????????????????????????????,???????????????????”
???????
1987??????,?????????(UCLA)??,??(NASA)????“????????,????,??????”???????????,“?????????,????????????????,??????”
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1992????,?«?????????????»????????,????????????????????,?????????????????????????????,?,???????????
????,????????????“??????????”,?????“????????”?????,????????????;?????????2005???????????“???”,???“????????”;2009???????????,????,????????????????«???????»???????????????«???????????????»,?????????……
“????????????????,?????????????”??????????,“??????????????,??????;????????????????????????,????????????”
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2011???,?10?????????????????,????????????????????????,???????,???????
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?????,?“????????????”(FAST)???“???????????????????”(LHAASO)????????????????????,???????????????,???????????????????????,?????,??
“????????????????????????????????,????????”????????????????,??,????????“????????????????,???????,????”(??????????)
??:?????????
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