三九養(yǎng)生堂記者 鄧肯·蓋伊 報(bào)道
精彩| 高??(gao)姍??(shan)指??(zhi)出??(chu)??,連??(lian)續(xù)??(xu)火??(huo)山??(shan)噴??(pen)發(fā)??(fa)對(duì)??(dui)森??(sen)林??(lin)生??(sheng)態(tài)??(tai)系??(xi)統(tǒng)??(tong)彈??(dan)性??(xing)的??(de)影??(ying)響??(xiang)??,在??(zai)北??(bei)半??(ban)球??(qiu)中??(zhong)緯??(wei)度??(du)地??(di)區(qū)??(qu)延??(yan)伸??(shen)時(shí)??(shi)間??(jian)比??(bi)高??(gao)緯??(wei)度??(du)地??(di)區(qū)??(qu)更??(geng)長??(chang)??,1809年??(nian)、1815年??(nian)兩??(liang)次??(ci)火??(huo)山?(shan)噴??(pen)發(fā)??(fa)事??(shi)件??(jian)影??(ying)響??(xiang)均??(jun)可??(ke)超??(chao)過??(guo)1824年??(nian)??,尤??(you)其??(qi)在??(zai)蒙??(meng)古??(gu)高??(gao)原??(yuan)與??(yu)青??(qing)藏??(zang)高??(gao)原??(yuan)地??(di)區(qū)??(qu)??,影??(ying)響??(xiang)時(shí)??(shi)間??(jian)長?(chang)且??(qie)連??(lian)續(xù)??(xu)??,這??(zhe)可?(ke)能??(neng)是??(shi)由??(you)于??(yu)在??(zai)寒??(han)冷??(leng)的??(de)同??(tong)時(shí)??(shi)出??(chu)現(xiàn)??(xian)干??(gan)旱??(han)??,導(dǎo)??(dao)致??(zhi)樹??(shu)木??(mu)生??(sheng)長??(chang)更??(geng)難??(nan)恢??(hui)復(fù)??(fu)??。?? 此??(ci)前??(qian)研??(yan)究?(jiu)顯??(xian)示??(shi)??,類??(lei)似??(si)坦??(tan)博??(bo)拉??(la)規(guī)?(gui)模??(mo)的??(de)火??(huo)山??(shan)噴??(pen)發(fā)??(fa)可??(ke)能??(neng)在??(zai)每??(mei)200至??(zhi)400年??(nian)周??(zhou)期??(qi)內(nèi)??(nei)發(fā)?(fa)生??(sheng)??,預(yù)??(yu)測??(ce)氣??(qi)候?(hou)變??(bian)化??(hua)下??(xia)??,此??(ci)種??(zhong)規(guī)??(gui)模??(mo)的??(de)火??(huo)山??(shan)噴??(pen)發(fā)??(fa)造??(zao)成??(cheng)的??(de)全??(quan)球??(qiu)冷??(leng)卻??(que)效??(xiao)應(yīng)??(ying)與??(yu)部??(bu)分??(fen)季??(ji)風(fēng)??(feng)類??(lei)似??(si)區(qū)??(qu)厄??(e)爾??(er)尼??(ni)諾?(nuo)異??(yi)常??(chang)的??(de)強(qiáng)??(qiang)度??(du)將??(jiang)會(huì)?(hui)只??(zhi)增??(zeng)不??(bu)減?(jian)??。??“如??(ru)何??(he)科?(ke)學(xué)??(xue)管??(guan)理??(li)并??(bing)合??(he)理?(li)利??(li)用??(yong)自??(zi)然??(ran)資??(zi)源??(yuan)度??(du)過??(guo)自??(zi)然??(ran)危??(wei)機(jī)?(ji)??,尤??(you)其??(qi)是??(shi)在??(zai)高??(gao)寒??(han)地??(di)區(qū)??(qu)??,是??(shi)值?(zhi)得??(de)我??(wo)們??(men)深??(shen)思??(si)的??(de)問??(wen)題??(ti)???!毖??(yan)究?(jiu)團(tuán)??(tuan)隊(duì)??(dui)提??(ti)醒??(xing)說??(shuo)??。(完??(wan))
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