三九養(yǎng)生堂記者 鄧肯·蓋伊 報道
精彩| 1987年??(nian)4月??(yue)5日??(ri)??,他??(ta)們??(men)的??(de)研??(yan)究??(jiu)工??(gong)作??(zuo)在??(zai)國??(guo)產(chǎn)??(chan)常?(chang)規(guī)??(gui)儀??(yi)器?(qi)上?(shang)進??(jin)行??(xing)??,取??(qu)得??(de)突??(tu)破??(po)性?(xing)的??(de)進??(jin)展??(zhan)??。??喜??(xi)訊??(xun)傳??(chuan)出??(chu)??,國??(guo)內(nèi)??(nei)外??(wai)專??(zhuan)家?(jia)來??(lai)信??(xin)來??(lai)電??(dian)祝??(zhu)賀??(he)??。這??(zhe)項??(xiang)成??(cheng)果??(guo)得??(de)到??(dao)了??(le)1990年??(nian)國??(guo)家??(jia)自??(zi)然??(ran)科??(ke)學??(xue)獎??(jiang)???! 〕??(chao)導??(dao)體??(ti)的??(de)研??(yan)究??(jiu)??,長??(chang)期??(qi)限??(xian)于??(yu)液??(ye)氦??(hai)溫??(wen)區(qū)??(qu)??,從??(cong)1911年?(nian)算??(suan)起??(qi)??,70多??(duo)年??(nian)??,只??(zhi)從??(cong)-269℃提??(ti)高??(gao)到?(dao)-250℃??。??氦??(hai)在?(zai)自?(zi)然??(ran)界??(jie)很??(hen)少??(shao)??,制??(zhi)成??(cheng)液??(ye)氦??(hai)更?(geng)困?(kun)難??(nan)??,同??(tong)時??(shi)還??(hai)要??(yao)有?(you)保??(bao)存??(cun)、運??(yun)輸??(shu)等??(deng)苛??(ke)刻??(ke)條??(tiao)件??(jian)??,成??(cheng)本??(ben)太秘(tai)高??(gao)??。因??(yin)此??(ci)??,整??(zheng)個??(ge)超??(chao)導??(dao)領??(ling)域??(yu)在??(zai)1985年??(nian)前??(qian)后??(hou)??,出??(chu)現(xiàn)??(xian)世?(shi)界??(jie)性??(xing)的??(de)低??(di)谷??(gu)??,但??(dan)他??(ta)們??(men)一??(yi)直??(zhi)沒??(mei)有??(you)中??(zhong)斷??(duan)研?(yan)究??(jiu)工??(gong)作??(zuo)??。果??(guo)然??(ran)??,超??(chao)導??(dao)體??(ti)研??(yan)究??(jiu)后??(hou)來??(lai)有??(you)了??(le)新??(xin)的??(de)發(fā)??(fa)展??(zhan)??。在??(zai)世??(shi)界??(jie)“超??(chao)導??(dao)熱??(re)”的??(de)競??(jing)爭??(zheng)中??(zhong)??,吳?(wu)培??(pei)亨??(heng)及??(ji)其??(qi)小?(xiao)組??(zu)以??(yi)獨??(du)特??(te)的??(de)研??(yan)究??(jiu)方??(fang)式??(shi)??,在??(zai)液?(ye)氮??(dan)溫??(wen)區(qū)??(qu)把??(ba)超??(chao)導??(dao)電??(dian)子??(zi)學??(xue)的??(de)研??(yan)究?(jiu)推??(tui)進??(jin)到??(dao)一??(yi)個??(ge)新??(xin)水??(shui)平?(ping)??。
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