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“麗湖大講堂”舉辦第四十八期講座

發布:2016-11-16

  2016-11-16 08:55:25 來(lai)源:深職(zhi)院快訊 作者:宣傳(chuan)部 【大(da) 中 小】 瀏覽:13次 評(ping)論:0條 11月4號下(xia)午,國家空(kong)間天氣監測預(yu)警中心研究員(yuan)、副(fu)總工程師(shi)、中國氣象局空(kong)間天氣首席預(yu)報員(yuan)樂貴明應(ying)邀做(zuo)客我(wo)校(xiao)(xiao)“麗湖大(da)講堂”,在西麗湖校(xiao)(xiao)區圖書(shu)館報告(gao)廳(ting)為(wei)我(wo)校(xiao)(xiao)師(shi)生做(zuo)了(le)一場題為(wei)《揭秘(mi)空(kong)間天氣變化(hua)與(yu)人類(lei)生活》的(de)專題講座。

  講座(zuo)伊始,樂(le)貴明(ming)研究(jiu)員(yuan)首(shou)先對(dui)空(kong)間(jian)天(tian)(tian)(tian)氣(qi)的概念進行了講解(jie),介紹(shao)了傳統(tong)天(tian)(tian)(tian)氣(qi)與空(kong)間(jian)天(tian)(tian)(tian)氣(qi)的差異。隨后,他用通(tong)俗易懂的語言向在(zai)場師生(sheng)介紹(shao)了太(tai)陽(yang)風暴(bao)(bao)、太(tai)陽(yang)耀斑(ban)、日冕、磁爆(bao)等一系列(lie)外太(tai)空(kong)天(tian)(tian)(tian)氣(qi)現象。他指出(chu)太(tai)陽(yang)風暴(bao)(bao)等空(kong)間(jian)天(tian)(tian)(tian)氣(qi)主(zhu)要影(ying)響(xiang)衛星的正(zheng)常運(yun)轉及宇航(hang)員(yuan)的身(shen)體(ti)健康,電離層暴(bao)(bao)主(zhu)要影(ying)響(xiang)地面(mian)的短(duan)波(bo)(bo)通(tong)訊(xun)、GPS定(ding)位等,而衛星能(neng)否正(zheng)常運(yun)轉、短(duan)波(bo)(bo)通(tong)訊(xun)能(neng)否正(zheng)常工作(zuo)都(dou)直接影(ying)響(xiang)著國(guo)家安全。最后,他舉(ju)例講述了惡劣的空(kong)間(jian)天(tian)(tian)(tian)氣(qi)對(dui)我國(guo)電廠(chang)造成的危(wei)害,重(zhong)點強調了開展(zhan)空(kong)間(jian)天(tian)(tian)(tian)氣(qi)預警的重(zhong)要性。

  講座中(zhong),樂貴明研究(jiu)員利用同(tong)學(xue)(xue)們曾經在高(gao)中(zhong)和(he)大學(xue)(xue)中(zhong)學(xue)(xue)過的電磁(ci)物理知識(shi)(shi),與在場學(xue)(xue)生積極進行互(hu)動,一起認識(shi)(shi)和(he)解(jie)讀了“太(tai)陽耀斑等劇烈活動給地球磁(ci)層(ceng)、電離層(ceng)和(he)中(zhong)高(gao)層(ceng)大氣(qi)的影(ying)響”等空間天氣(qi)知識(shi)(shi),講座現(xian)場氣(qi)氛(fen)活躍。

  整場講(jiang)座(zuo),樂貴明研究員嚴謹的(de)演講(jiang)風格(ge),圖文并茂、深入淺出、結合(he)實(shi)例、形(xing)象直觀的(de)講(jiang)授方式,不時博得臺下師生陣(zhen)陣(zhen)掌聲(sheng)。

  樂貴明,江西臨川人。中(zhong)(zhong)(zhong)(zhong)國科學(xue)院研究(jiu)生院(現為中(zhong)(zhong)(zhong)(zhong)國科學(xue)院大(da)學(xue))空(kong)(kong)間物(wu)(wu)理學(xue)博士、南京大(da)學(xue)天(tian)體(ti)物(wu)(wu)理學(xue)博士后。1991-2004年(nian)在中(zhong)(zhong)(zhong)(zhong)科院國家空(kong)(kong)間科學(xue)中(zhong)(zhong)(zhong)(zhong)心工作,2004年(nian)至今在國家空(kong)(kong)間天(tian)氣(qi)(qi)監(jian)(jian)(jian)測(ce)(ce)(ce)預警(jing)中(zhong)(zhong)(zhong)(zhong)心工作,國家空(kong)(kong)間天(tian)氣(qi)(qi)監(jian)(jian)(jian)測(ce)(ce)(ce)預警(jing)中(zhong)(zhong)(zhong)(zhong)心(國家衛(wei)星氣(qi)(qi)象中(zhong)(zhong)(zhong)(zhong)心)的創(chuang)建(jian)人。現任國家空(kong)(kong)間天(tian)氣(qi)(qi)監(jian)(jian)(jian)測(ce)(ce)(ce)預警(jing)中(zhong)(zhong)(zhong)(zhong)心副總工程(cheng)師(shi),中(zhong)(zhong)(zhong)(zhong)國氣(qi)(qi)象局空(kong)(kong)間天(tian)氣(qi)(qi)首席預報員(yuan)(yuan)、全國衛(wei)星氣(qi)(qi)象與空(kong)(kong)間天(tian)氣(qi)(qi)標準化技術委(wei)員(yuan)(yuan)會空(kong)(kong)間天(tian)氣(qi)(qi)監(jian)(jian)(jian)測(ce)(ce)(ce)預警(jing)分技術委(wei)員(yuan)(yuan)會秘書(shu)長,中(zhong)(zhong)(zhong)(zhong)國空(kong)(kong)間法(fa)學(xue)會理事、中(zhong)(zhong)(zhong)(zhong)國空(kong)(kong)間探測(ce)(ce)(ce)委(wei)員(yuan)(yuan)會委(wei)員(yuan)(yuan)、中(zhong)(zhong)(zhong)(zhong)國科學(xue)院紫金山天(tian)文臺(tai)客(ke)座研究(jiu)員(yuan)(yuan)、中(zhong)(zhong)(zhong)(zhong)國科學(xue)院粒子天(tian)體(ti)物(wu)(wu)理中(zhong)(zhong)(zhong)(zhong)心中(zhong)(zhong)(zhong)(zhong)日合作組成員(yuan)(yuan)。

                                                                                 宣傳部

 

  轉自:文化育人網

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