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腾teng讯xun太tai空kong讯xun 据ju国guo外wai媒mei体ti报bao道dao,上shang周zhou,美mei国guo宇yu航hang局ju宣xuan布bu太tai阳yang探tan测ce器qi任ren务wu已yi经jing进jin入ru2018年nian发fa射she前qian的de最zui后hou研yan发fa阶jie段duan。该gai探tan测ce器qi目mu前qian正zheng由you约yue翰han-霍huo普pu金jin斯si大da学xue应ying用yong物wu理li实shi验yan室shi(JHUAPL)建jian造zao。太tai阳yang探tan测ce器qi附fu加jia任ren务wu将jiang进jin行xing不bu少shao于yu7次ci飞fei越yue金jin星xing,并bing进jin入ru日ri冕mian或huo太tai阳yang的de外wai层ceng大da气qi。部bu分fen科ke学xue细xi节jie先xian睹du为wei快kuai:太tai阳yang的de能neng量liang都dou流liu向xiang哪na里li?外wai层ceng大da气qi是shi如ru何he被bei加jia热re的de?这zhe是shi该gai任ren务wu将jiang主zhu要yao探tan寻xun的de问wen题ti。60年nian以yi来lai科ke学xue家jia们men一yi直zhi梦meng想xiang着zhe能neng飞fei越yue日ri冕mian,但dan由you于yu科ke技ji限xian制zhi一yi直zhi未wei能neng得de偿chang如ru愿yuan,如ru今jin终zhong于yu能neng一yi探tan究jiu竟jing。
约yue翰han-霍huo普pu金jin斯si大da学xue应ying用yong物wu理li实shi验yan室shi官guan方fang表biao示shi,太tai阳yang探tan测ce器qi附fu加jia任ren务wu是shi一yi项xiang真zhen正zheng意yi义yi上shang的de探tan索suo任ren务wu,探tan测ce器qi将jiang靠kao近jin太tai阳yang,从cong亚ya音yin速su级ji到dao超chao音yin速su级ji观guan测ce太tai阳yang风feng的de速su度du。它ta还huan将jiang飞fei越yue最zui高gao能neng太tai阳yang粒li子zi的de诞dan生sheng地di。探tan测ce器qi借jie助zhu引yin力li的de帮bang助zhu来lai减jian少shao燃ran料liao需xu求qiu十shi分fen常chang见jian,但dan对dui于yu太tai阳yang探tan测ce器qi附fu加jia任ren务wu来lai说shuo则ze是shi时shi间jian,因yin为wei在zai2018年nian至zhi2024年nian之zhi间jian它ta将jiang7次ci飞fei越yue金jin星xing。只zhi有you在zai第di七qi次ci之zhi后hou它ta才cai能neng达da到dao足zu够gou近jin的de距ju离li以yi进jin行xing所suo有you的de科ke学xue探tan测ce。也ye就jiu是shi说shuo,这zhe七qi次ci飞fei越yue中zhong探tan测ce器qi并bing不bu会hui无wu所suo事shi事shi,当dang它ta经jing过guo金jin星xing时shi,会hui利li用yong某mou些xie设she备bei观guan测ce拍pai摄nie一yi些xie金jin星xing的de图tu像xiang。
当dang太tai阳yang探tan测ce器qi靠kao近jin太tai阳yang时shi得de抵di御yu超chao高gao温wen度du。最zui近jin时shi可ke达da到dao590万wan千qian米mi,这zhe比bi水shui星xing最zui靠kao近jin太tai阳yang时shi还huan要yao更geng近jin7倍bei。同tong时shi也ye打da破po了le太tai阳yang神shen2号hao探tan测ce器qi创chuang下xia的de记ji录lu,太tai阳yang神shen2号hao只zhi是shi擦ca过guo了le水shui星xing轨gui道dao的de内nei部bu,在zai1976年nian4月yue距ju离li太tai阳yang4400万wan千qian米mi处chu经jing过guo太tai阳yang。无wu论lun是shi在zai近jin处chu还huan是shi在zai远yuan处chu,探tan测ce器qi都dou将jiang观guan测ce太tai阳yang风feng,太tai阳yang内nei部bu的de能neng量liang转zhuan移yi以yi及ji太tai阳yang附fu近jin一yi种zhong名ming为wei尘chen埃ai等deng离li子zi体ti的de过guo热re气qi体ti。
太tai阳yang磁ci场chang周zhou围wei存cun在zai许xu多duo未wei解jie之zhi谜mi。主zhu要yao的de一yi个ge就jiu是shi为wei什shen么me太tai阳yang每mei11年nian会hui转zhuan换huan一yi次ci磁ci性xing,从cong几ji乎hu没mei有you太tai阳yang黑hei子zi的de虚xu弱ruo体ti转zhuan变bian成cheng会hui喷pen射she太tai阳yang耀yao斑ban的de怪guai物wu,随sui后hou在zai再zai次ci转zhuan换huan磁ci性xing之zhi前qian变bian回hui虚xu弱ruo体ti。太tai阳yang探tan测ce器qi附fu加jia任ren务wu的de一yi项xiang重chong要yao内nei容rong就jiu是shi探tan测ce磁ci场chang及ji太tai阳yang的de其qi他ta部bu分fen以yi预yu测ce下xia一yi次ci喷pen向xiang地di球qiu的de太tai阳yang耀yao斑ban将jiang发fa生sheng于yu什shen么me时shi候hou。强qiang烈lie的de太tai阳yang耀yao斑ban会hui损sun坏huai卫wei星xing及ji输shu电dian线xian。
想xiang要yao长chang时shi间jian近jin距ju离li停ting留liu在zai太tai阳yang附fu近jin,探tan测ce器qi必bi须xu能neng具ju有you承cheng受shou高gao温wen的de能neng力li。太tai阳yang探tan测ce器qi将jiang搭da载zai由you碳tan素su泡pao沫mo制zhi成cheng的de8英ying尺chi宽kuan4.5英ying寸cun厚hou的de遮zhe挡dang物wu。太tai阳yang能neng电dian池chi板ban将jiang围wei绕rao太tai阳yang运yun转zhuan以yi确que保bao太tai阳yang能neng面mian板ban保bao持chi适shi宜yi的de热re度du与yu能neng量liang,并bing根gen据ju情qing况kuang进jin行xing收shou缩suo或huo伸shen展zhan。(罗luo辑ji/编bian译yi)
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