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我科学家“看见”恒星诞生的最初一瞬

来源:网络整理 编辑:深圳 时间:2019-06-07

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  约束恒星形成率的关键一步

浙江风采网  QINGSHIYUZHOUZHONGFENGDUZUIGAODEYUANSU,SHIWUZHIDEZHUYAOZUFEN。QINGYUANZIFACHUBOZHANGWEI21LIMIDECHAOJINGXIJIEGOUPUXIANFUSHE,SHIXIANDAISHEDIANTIANWENXUEDEKAICHUANGXINGFAXIANZHIYI。HENGXINGXINGCHENGYUXINGJIFENZIYUNZHONG。YINCIQINGYUANZIZHUANHUAWEIQINGFENZIDEGUOCHENGSHIYUZHOUKESHIJIEGOUXINGCHENGDEGUANJIANQISHIBUZHOU。MEIGUOTIANWENXUEJIAFALANKE·DELEIKECENGYUSHANGSHIJILIUSHINIANDAITICHUZHUMINGDE“DELEIKEGONGSHI”,WEIXIANGDIMIAOSHULE“YINHEXIYINEICUNZAIDEZHIHUIWENMINGDESHULIANG”YILAIYUYINHEYOUDUOSHAOTAIYANGXI,MEIGETAIYANGXIYOUDUODAKENENGYOUDIQIU,MEIGEDIQIUYOUDUODAKENENGXINGCHENGSHENGMINGDENGDENG。ZHEIGEGONGSHIDEDIYIXIANGJIUSHIYINHEXINEIHENGXINGXINGCHENGDESULV,YAOXIANGMINGQUEZHEIYIXIANG,BIXUZHANGWOYUANZIQINGZHUANHUAWEIFENZIQINGDESUDU。

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  FAST科学计划的重要内容

浙江风采网  ZHEIXIANGCHENGGUOZONGHELIYONGLEALEIXIBO300MISHEDIANWANGYUANJING,MEIGUOFCRAOWANGYUANJING,YIJIHEXIEERKONGJIANHONGWAIWANGYUANJING。TAZHANSHILESHEDIANBODUANHINSAGUANCEFANGFADEZHONGYAOGONGNENG,YEWEIFASTKEXUEGUIHUATIGONGLEGUANCEYIJU。

  JULIDIJIESHAO,JINNIANJIUYUEJIJIANGTONGGUOYANSHOUDEFASTSHEDIANWANGYUANJINGDEXIANGGUANKEXUENENGLIGENGQIANG、SHENDUGENGSHEN、FUGAIYINHEXIGENGQUANMIAN,ZAIFASTDELIANGXIANG“XUNTIAN”JIHUAZHONG,DOUYOUGUANYUHINSADEYANJIUNEIRONG。“FASTKAIZHANDEGAOLINGMINZHONGXINGQINGXUNTIAN,NENGGOUDAGUIMOCELIANGYINHEXINEIDEHINSATEZHENG,WEILIJIEXINGJIJIEZHIYANHUATIGONGXITONGDEGUANCEJICHU。”TASHUO。

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