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【中国科学报】青藏高原如何“创造”江南水乡
作者: 中糖院 时间: 2020-02-05 12:24:00 浏览: 74

【中国科学报】青藏高原如何“创造”江南水乡

2020-02-05 中国科学报 张晴丹

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yuyinbobao

【中国科学报】青藏高原如何“创造”江南水乡

zhongguonanfangchanglvkuoyelinjingguan。lishufengshe

  “shijiewuji”qingzanggaoyuanqunshansongli、zhibeixishao,yuzhixianggewanlidejiangnanshuixiangqueshanqingshuixiu、wuchanfengfu。jieranbutongdedimaotezhengheshengtaihuanjingrangrenhennanbaerzhelianxizaiyiqi。buguo,yixiangyanjiuchengguoquezhaodaoletamenzhijianqiansiwanlvdelianxi。yanjiurenwei,zhengshi2300wannianqianqingzanggaoyuandejubian,zaojiulejintiandejiangnanshuixiang。

  jinri,zhongguokexueyuanxishuangbannaredaizhiwuyuan(yixiajianchengbannazhiwuyuan)gushengtaiyanjiuzulianheyingguobulisituodaxuedengkeyanrenyuan,duiqingzanggaoyuanbutongdikuaidelongshengjinxingleguqihou、zhibeihezhiwuduoyangxingmoniyijizhiwuhuashishujudezonghefenxi,shoucijieshileqingzanggaoyuanbeibuhedongbeibushengzhangshiqudongzhongguozhongdongbuzhibeihezhiwuduoyangxingzhuanbiandeguanjianyinzi。xiangguanyanjiuchengguofabiaoyu《kexuejinzhan》。

  在同纬度里地貌独特

  jiangnanshuixiangdeqihouhezhibeihuanjingshiheshixingchengde?

  dizhixuehegushengwuzhengjudoubiaoming,zaidayue6600wan~2300wanniandegujinji,zhongguocunzaiyitiaohengguandongxideganhandai。“neishihou,zhongguodongnanbuyejiushixianjindejiangnanshuixianghaishuyuganhanqihou,zhibeizhuyaoshiganhanhuobanganhanleixing。”lunwendiyizuozhe、bannazhiwuyuanfuyanjiuyuanlishufengzaijieshou《zhongguokexuebao》caifangshijieshao。

  dancongdayue2300wannianqiandezhongxinshikaishi,qingkuangfashenglezhuanbian。zheitiaoganhandaizhujianxiaoshi,querdaizhideshixigandongshideqihougeju。

  “qihouhuanjingdegaibian,rangdongyazhibeileixingyefashenglegenbenxingbianhua,xingchengleyiqiaodouke、zhangke、mulankeheshanchakeweiyoushideyaredaichanglvkuoyelin,jiangnanshuixiangjiushidianxingdaibiao。”lunwengongtongtongxunzuozhe、bannazhiwuyuanyanjiuyuanzhouzhekunzaijieshou《zhongguokexuebao》caifangshishuo。

  raner,shijietongweiduludibingbudoushizheibanqingjing。youyutongweiduludiduoshoufuredaigaoyadaikongzhi,qihouyanreganzao、zhibeixishu,dabufendiqufenbuzheshamo,biruzhumingdesahalashamohealaboshamo。

  daodishishenmedaozhilezheiyizhongdahuanjingyushengwuyanbianshijian,zaojiuledongyateshudeshengtaigeju?zheiyizhishidizhixueheshengwuxuedeyanjiuredian。

亚博电子竞技  dizhixueyiwangguandianrenwei,yindu—yazhoubankuaipengzhuangdaozhizhenggeqingzanggaoyuanlongsheng,zaochengledaqihuanliugaibian,shidedongyajifengzengqiang、xiajijiangyuzengjia,suoyihengguanwoguodongxideganhandaicaihuixiaoshi。guanyuqingzanggaoyuandexingchengheshengzhangyeyizhizhongshuofenyun,ciqianyouweiraozhongbushengzhangdeyuanxizanggaoyuanjiashuo,yeyoucongnanzhidongbeifangxiangzhubushengzhangdejiashuo。

  danzaizhouzhekunkanlai,qingzanggaoyuandexingchengshifeichangfuzadeguocheng,bingfeizuoweitongyizhengtilongsheng,butongdikuaidelongshengduiqihou、zhibeihezhiwuduoyangxingdeyingxianghaiyouxuduoweijiezhimi。

  数值模拟与化石记录结合

  kexuejiegengduoguanzhuqingzanggaoyuandixingdimaoduiqihoudeyingxiang,danduiqihou、zhibeiheshengwuduoyangxingyingxiangdemonirengshikongbai。yushi,keyantuanduibamuguangjujiaodaoqingzanggaoyuanbutongdikuaideshengzhangruheyingxiangdongyaqihouhuanjingheshengwuduoyangxinggejuzheigezhongdakexuewentishanglai。

亚博电子竞技  zhouzhekunjieshao,qingzanggaoyuancongnanxiangbeiyouximalayashanmai,lasadikuai、qiangtangdikuai、songpan—ganzidikuai、kunlun—qiliandikuaidengbutongdikuaizucheng。zheixiebutongdikuaidelongshengruhequdongdongyazhibeihezhiwuduoyangxingyanbianshangbukezhi。

亚博电子竞技  jieshizheigewenti,shouxianyaoyoukekaodehuashijilu。jinnianlai,gushengwuheguhuanjingyanjiudefazhantigonglegengduokegongcankaodeyanjiuziliao。jiyuqianrendeyanjiujichu,yanjiutuanduizongjielezhongguogujinji—xinjinjibutongdizhilishishiqibijiaoquanmiandeguzhiwushuju。

  “yabodianzijingjiyigongzhenglile205gehuashidian、337tiaohuashijilu,ranhoubajiludejingweidutongguomoxingzhuanhuanchenggujingweidu。”lishufengshuo。jieguoxianshi,zhongguogujinjihengguandongxideganhandaidayuezaizhongxinshiyihoujuliezhuanbian,zhongguodongnanbudeluoyekuoyelincongcizhihouzhuanbianweichanglvkuoyelin。

  youlequanmiandeguzhibeibianhuashuju,yanjiurenyuanxiangzhidaoshishenmeyuanyindaozhizheizhongbianhua,shuzhimonichengdanlezheixiangzhongyaorenwu。“shuzhimoninengtongguohongguan、fuzadedixingdimaomoniqihouhezhibeibianhua。yabodianzijingjikeyishezhigengjingxidebutongdikuaidelongshenglaitantaozheizhongyingxiang。”lishufengjieshao。

亚博电子竞技  yanjiutuanduijinxinglewanjianxinshi18zhongqingzanggaoyuanbutongdixingdimaoshengzhangqingjingdemonishiyan,jiangzheixieqingjingxiamonidedaodeqihoushuju,fenbieshurudaosdgvmquanqiudongtaizhibeimoxinghejedi-dgvmzhiwuduoyangxingmoxing。ranhou,tamenbamonidedongyazhibeihezhiwuduoyangxingjieguoyuhuashishujujinxingbijiao,youlezhongyaofaxian。

  “qingzanggaoyuanbeibu(qiangtangdikuai)hedongbeibu(songpan—ganzidikuai)delongsheng,duigaibiandongyazhibeihezhiwuduoyangxinggongxianzuida。”zhouzhekunzhichu。

  冬季降雨量增加是重要因素

  weishenmezhibeihezhiwuduoyangxinghuiyouzheiyangdebianhua?keyanrenyuanduibixuduoqihouziliaofaxianzhuyaozaiyujiangyuliang。


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