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【河北新闻网】河北秦皇岛: 填补空白 柳江盆地地质遗迹再现重大发现

日期: 2019-11-14                      来源:BB视讯官网 | 首页

柳江盆地地质遗迹再现重大发现

再现8亿年前全球大规模海陆变迁

BB视讯官网hebeixinwenwangxun(yandourongmeitijizheliuguangyu)11yue10ri,dongbeidaxueqinhuangdaofenxiaojiaoshoujiyangzaiqinhuangdaohaigangquzhangchenggonglupangdeyiduanyabiqiangaosujizhe,zheiyichubaocunwanhaodedizhiyijijiushizhumingdeliujiangpendidizhiyiji“liudabuzhenghemian”zhongdejixianyundongdizhiyundongpoumian(yixiajiancheng: zhuanghepoumian),zheiyijujin8yinian—5.4yinianjianxingchengdedizhiyijidezaicifaxian,bujinweidiqiuquanqiudaguimohailubianqiantigonglezhongyaodekexuezuozheng,yetianbuleliujiangpendidizhiyijiyanjiudeyixiangkongbai。weici,dongbeidaxueqinhuangdaofenxiaojiaoshoujiyang、dongbeishiyoudaxuejiangyaojian、liuchengzhisanweijiaoshoukukuxunzhaolesanshinian。

jiyangjiaoshoujieshao,riqian,tayudongbeishiyoudaxuejiangyaojian、liuchengzhierweijiaoshouyiqiduiliujiangpendidizhiyijijinxingkaochashijingxidifaxian,weiyuqinhuangdaoshihaigangquzhucaoyingzhenzhuanghecunbei、zhangchengjingguangonglubeicedeyichuyabishangbaocunwanhaodedizhiyiji,zhengshitamensanweijiaoshoujianchibuduandixunzhaolesanshiduoniande“jixianyundongbuzhenghemian”yiji。weici,sanweidizhixuejiaoshouxinxiyichang。“zheishiqinhuangdaoliujiangdizhiyijiyanjiukaochadezhongdafaxian。”jiyangjiaoshouannabuzhujidong。jiyangjieshao,shangshijibashiniandai,tayujiweidizhixuejiaoshoubiancengzaiqinhuangdaoliujiangpendifaxianguoleisidejixianyundongdizhiyundongpoumian,danzaidangshidetiaojianxiaweinengdedaojishiyouxiaodibaohu,zheiyizhongyaodedizhiyijiyouyuzaoshoukuangshankaicaidengpohuaierzaiwuhenji,congci,queshile“jixianyundongdizhiyundongpoumian”dizhiyijideliujiangpendi“liudabuzhenghemian”yezhishengxiale“wudabuzhenghemian”kegongdizhixuejiahedaxueshengmenkekaoyanjiu,chengweiledizhixuejiamendexinzhongjudadeyihan。weici,jiyang、jiangyaojian、liuchengzhisanweijiaoshouzailiujiangpendijianchibuduandixunzhaolesanshiduonian,jiuweirangzheiyiyijizaixian,rangcengjingwenmingyushijiedeliujiangpendidizhiyiji“liudabuzhenghemian”qiquanzaixian。

BB视讯官网jiangyaojianjiaoshoujieshao,“‘zhuanghepoumian’shijujin8yinian—5.4yinianqijianxingchengde,shiwanyuangudaihegushengdaizhijian,zhongguobeibufashengjixiandizhigouzaoyundongdezhengju,shiyicidaguimohailubianqianliuxiadedizhiyiji,zheicifaxiande‘zhuanghepoumian’shifenwanzheng,duidizhidilizhuanyedaxueshengdeyewaishixi,duizhongxiaoxueshengdeyanxuelvxing、shijianjiaoyu,tigongleyichuyouzhidejiaoxuekaochachangsuo。bizhisanshinianqiandeyijiwulunshiguimo,haishichengxianxingshijiwanzhengdudouyaohaodeduo,feichangbianyuzhuanjiaxuezhekekaoyanjiujidaxueshengmenxuexikaocha,henzhiguandizaixianlediqiu8yinian—5.4yinianjiandaguimohailubianqiandedizhibianhuaguocheng,juyouhengaodedizhiyanjiujiazhi,zhiyaobaohudehao,zheilijiangchengweiquanguodaxueshengdizhikaochahedizhizhuanjiaxuezhemenjinxingdizhikaochadeyouyibaoku”。

muqian,sanweijiaoshouyijinglianhexiangyouguanbumentichujianyi,dui“zhuanghepoumian”jinxingkexuehelidebaohu。“qianwanbuyaozuohupogongcheng,buyaoyongnitu、shuini、gangsiwangdengfugaipoumian,bimianpohuaixingbaohu,jianyidajianbaohupengjikaochapingtai。”jiyangjiaoshoujianyi: “qianwanbuyaorangsanshinianqiandeyihanzaicifasheng,dizhiyijiyidanzaoshoupohuaibianzaiyewufafuyuan,zheiyiyijishijingguo2.6yinianmanzhangdehailubianqianguochengxingchengde,zheishiyibijudade‘caifu’,womenyaobeijiazhenxibingjiayikexuebaohu。”

xiangguanlianjie:

hebeixinwenwang: http://hebei.hebnews.cn/2020-11/13/content_8207910.htm

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