三九養(yǎng)生堂記者 鄧肯·蓋伊 報(bào)道
精彩| 地??(di)核??(he)主??(zhu)要??(yao)由??(you)鐵??(tie)、鎳??(nie)元??(yuan)素??(su)構(gòu)?(gou)成??(cheng)??,但??(dan)對??(dui)地??(di)核??(he)的??(de)探??(tan)索??(suo)難??(nan)以??(yi)實(shí)??(shi)現(xiàn)??(xian)??。?靈??(ling)神??(shen)星??(xing)的??(de)鐵??(tie)、鎳??(nie)含??(han)量??(liang)也??(ye)很??(hen)高??(gao)??,科??(ke)學(xué)?(xue)家??(jia)們??(men)認(rèn)??(ren)為??(wei)??,這?(zhe)顆?(ke)小??(xiao)行?(xing)星??(xing)可??(ke)能??(neng)是??(shi)早??(zao)期??(qi)行??(xing)星??(xing)的??(de)核??(he)心??(xin)的??(de)一?(yi)部??(bu)分??(fen)??,對??(dui)它??(ta)的??(de)探?(tan)索?(suo)能??(neng)夠?(gou)幫??(bang)助??(zhu)科??(ke)學(xué)??(xue)家??(jia)了??(le)解??(jie)地??(di)核??(he)及??(ji)其??(qi)它??(ta)類??(lei)地??(di)行??(xing)星??(xing)核?(he)心??(xin)的??(de)形??(xing)成?(cheng)過??(guo)程??(cheng)???! ★w??(fei)行??(xing)約??(yue)36億??(yi)公??(gong)里??(li)后??(hou)??,“靈??(ling)神??(shen)星??(xing)”號??(hao)探??(tan)測??(ce)器?(qi)將??(jiang)從??(cong)2029年??(nian)8月??(yue)起??(qi)圍??(wei)繞??(rao)靈??(ling)神??(shen)星??(xing)運(yùn)??(yun)行??(xing)26個(gè)??(ge)月??(yue)??。??繞??(rao)飛?(fei)期??(qi)間?(jian)??,探??(tan)測??(ce)器??(qi)將??(jiang)完??(wan)成??(cheng)拍??(pai)攝??(she)照??(zhao)片??(pian)、繪??(hui)制??(zhi)小??(xiao)行??(xing)星??(xing)表??(biao)面??(mian)地??(di)圖??(tu)并??(bing)收??(shou)集??(ji)數(shù)??(shu)據(jù)??(ju)以??(yi)確??(que)定??(ding)其??(qi)成??(cheng)分??(fen)的??(de)任??(ren)務(wù)??(wu)???!办`??(ling)神?(shen)星??(xing)”號??(hao)載??(zai)有??(you)3項(xiàng)??(xiang)主??(zhu)要??(yao)科?(ke)學(xué)??(xue)儀??(yi)器??(qi):用??(yong)于??(yu)尋??(xun)找??(zhao)小??(xiao)行??(xing)星??(xing)遠(yuǎn)??(yuan)古??(gu)時(shí)??(shi)期??(qi)磁秘(ci)場??(chang)證??(zheng)據(jù)?(ju)的??(de)磁??(ci)力??(li)計(jì)??(ji)??,幫??(bang)助??(zhu)科??(ke)學(xué)??(xue)家??(jia)確??(que)定??(ding)小??(xiao)行??(xing)星?(xing)化??(hua)學(xué)??(xue)元??(yuan)素??(su)構(gòu)??(gou)成??(cheng)的??(de)伽?(jia)馬??(ma)射??(she)線??(xian)和??(he)中??(zhong)子??(zi)光??(guang)譜??(pu)儀??(yi)??,以??(yi)及??(ji)提??(ti)供??(gong)有?(you)關(guān)??(guan)小??(xiao)行??(xing)星??(xing)礦??(kuang)物??(wu)成??(cheng)分??(fen)及?(ji)地??(di)形??(xing)信??(xin)息??(xi)的??(de)多??(duo)光?(guang)譜??(pu)成??(cheng)像??(xiang)儀??(yi)??。
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