彩票投注平台

面向世界科技前沿,面向国家重大需求,面向国民经济主战场,率先实现科学技术跨越发展,率先建成国家创新人才高地,率先建成国家高水平科技智库,率先彩票投注平台国际一流科研机构。

——zhongguokecaipiaotouzhupingtaibanyuanfangzhen

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高铁“破壁人”开启新征程——记2019中国科彩票投注平台年度先锋人物杨国伟

2020-04-28 中国科学报 陈欢欢
【字体:

yuyinbobao

yangguoweicanguanzhongchezhangchunguidaokechegufenyouxianzerengongsi

  zhiyaoshuodao“gaotie”,zhongguokecaipiaotouzhupingtailixueyanjiusuo(yixiajianchenglixuesuo)yanjiuyuanyangguoweizongshijingtoushizu。

  “cheliangxingshiyigundongmocazuliweizhu,kaikuailecaiyouqidongzuli,gaotiepaodao380gongli/xiaoshi,kongqijiubiandexiangtongqiangtiebiyiyang,zhanzhenggezuli90%yishang。”tagaosu《zhongguokexuebao》。

彩票投注平台  zhengshiyinweizheigeyuanyin,hangkongkongqidonglizhuanyedeyangguowei“kuajie”jinrugaotieyanjiu。taderenwushijinxinggaosuliecheqidongyouhuashejihepinggujishuyanjiu,dapo“tongqiangtiebi”,rangliechetisu。

彩票投注平台  cong2008nianyugaotiejieyuan,yangguoweibianquanshenxintouruguidaojiaotongdeyanjiuzhong。

  “fanshikeyanrenyuan,douyoubaoguozhixin,gaotiechenggonglewohenzihao。”youzhe35niandanglingdelaodangyuanyangguoweirushishuo。

  “复兴号”从这里启程

  1997nian,yangguoweizairibendongjingdaxuezuofangwenxuezheshi,diyicichengzuolexinganxian,“ganjuezhenshitaikuaile”。tabujinhuixiangqiziji1985nianzuohuocheconghunanloudidaoshaoyang,100gonglidelutuyonglezhengzheng24gexiaoshi。taxinxiang,shenmeshihouzanmenyenengyouzheimekuaideguidaojiaotongni?

  meixiangdao,jihuijingranzhaoshangmenlai。

彩票投注平台  2008nian,zhongguogaosuliechezizhuchuangxinlianhexingdongjihuaxiangmuzhengshiqidong。yangguoweibeizhipaicanyugaotieyanjiu,dajianzuigaosudu500gongli/xiaoshidedongmoxingshiyanpingtai,tongguoshuzhifangzhenheyouhuasheji,xiezhuchangjiashejixingnenggenghaodegaosuliechewaixing。

  danshi,zheimekuaideshiyanpingtaiqianwuguren,ruheshixianni?

彩票投注平台  “xiangxiazimoxiangyiyang。”yangguoweihuiyi,dajiatilehenduofangan,wangwangyishijiushibai,“zheifeichangzhengchang,yinweicaipiaotouzhupingtaizhiyoudisushiyandezhiguanjingyan,paodao500gongli/xiaoshisheidoubuzhidaohuifashengshenme。”

  xianshizhong,yiliegaosuliecheconglingqidong,dadao380gonglideshisuxuyaojishigonglidejiasujuli。yangguoweizailixuesuohuairoujidiyijian285mizhangdechangfanglidajianle264mideshiyanpingtai。yejiushishuo,tadetuanduibixuzai264mizhineirang1: 8deliechemoxingjiasudao500gongli/xiaoshi,kaizhanqidongshiyan,zaianquantingxialai。

彩票投注平台  zheiyinantijihurangyangguoweibengkui。3nianduodeshijianli,tamenfeiqinwangshichangshilegezhongfangan,jinxingleshangqiancishiyan,haoburongyijiejuelejiasuwenti,zairuhetingxiadewentishangzaicikaqiao。

  “xiangdangyurangyike100gongjindezidananquantingxia,zheishizuinandebufen。”yangguoweihuiyi。

彩票投注平台  yicicishiyan,yicicishibai……kanzheyidimoxingsuipian,yangguoweitanyan: “suideshicaipiaotouzhupingtaidexin。”

  tayexiangguo: jiaruyizhizuobuchulaizenmeban?“neijiuzhinengchujule。zheigeshihoubixuyouhengxin、youyili、youyongqi、shoudezhu。”

  yigeourandejihui,yangguoweiluguoshijingshanyouleyuan,gaosufangundeguoshancheshunjianchachedeyimumizhuleta。talalaitongshiyiqiyanjiu。shouciqifadefeijiechuciwoliujiansufanganzhongyurangliechemoxingjishitinglexialai。

  lishi7nian,yangguoweituanduichenggongdajianleshijieshangguimozuida、shiyansuduzuigao、changjingzuiquandeshuangxiangyunxinggaosuliechedongmoxingshiyanpingtai。houlai,bulunshi“hexiehao”haishi“fuxinghao”,woguojihusuoyougaosuliechedeshiyanmoxingdouzaizheilipaoguo。

  从航空到高铁

彩票投注平台  ruguomeiyougaotie,yangguoweishibiaozhundehangkongren。

彩票投注平台  1996nian,congxibeigongyedaxuefeijigongchengxiboshibiyehou,yangguoweixianhouzairiben、deguocaipiaotouzhupingtaigongzuo,canyuguokongkea380xiangguanshejihechaoshengsufeijiyuyanxiangmu。

  2003nianhuiguohou,yangguoweizailixuesuozujianqiyizhiyanfaduiwu,canyuleyixilieguochanjunjihearj21、c919、cr929deng“mingxing”minyongfeijideyanfa。

  congyanjiu“tianshangfei”de,daoyanjiu“dishangpao”de,xinlihuibuhuiyouluocha?

  “jishidaojibaidundedongxizaitianshangfeiqueshihengaoji,dansuizhesudutisheng,gaotieyeshigaojishuxingye。”yangguoweishuo,feiji60%deshigufashengzaiqifeizhelujieduan,ergaotiedeyunxingsudubiminhangkejiqifeijiangluoshihaiyaogao,xuduowentigengweifuza,zaikongqidonglixuelingyudeyanjiushixiangtongde。

彩票投注平台  erqie,zaitakanlai,gaotiegengyouqianjing。“gaotiechulaizhiqian,henduorenrenweitielushixiyangchanye,birumeiguotieludafusuojian。dangaotiedechuxian,hendachengdushangqudailefeijiheqiche。”

  luomabushiyitianjianchengde,zhongguogaotieyebushi。

  woguocongshangshiji90niandaikaishiyanzhigaosulieche;2003nianzhihou,tongguoyinjin、xiaohua、xishou,“hexiehao”dansheng,danwoguobingmeiyouwanquanzhangwohexinjishu;2008nian,jiquanguokeyanliliangzaicichuangxin,tongguo10niannuli,gaotiezhongchengwoguodechukoumingpian。

  rujin,zhongguogaotiezonglichengtupo3wangongli,lianjielezhongguogedazhongchengshi,yangguoweidailingtuanduiquanchengcanyule“hexiehao”“fuxinghao”denggaosuliecheyanzhi,canyude“jinghugaosutielugongcheng”xiangmuhuo2015nianguojiakejijinbujiangtedengjiang,zhuchide“gaosuliecheqidongyouhuashejiyupinggujishu”xiangmuhuo2016nianzhongguolixuekejijinbujiangyidengjiang。

彩票投注平台  zuoweizhongguogaotie10nianjianxinfendoudeqinlizhe,tajigandaozihao,yebeishouguwu: “zhongguogaotiecongwudaoyou、congmofangdaochaoyue,zhizhichengwei‘zhongguomingpian’‘zhongguotechan’,wubudeyiyuwoguochuangxinqudongfazhanzhanlvedequanmianshishiyijichuangxinyinlingbeizhiyuguojiafazhanquanjudehexinweizhi。”

  向600公里/小时出发

  gaotiezhihou,yangguoweichuangxindejiaobubingmeiyoutingxia。muqian,tadetuanduichengdanle“shisanwu”“xianjinguidaojiaotong”zhongdianzhuanxiangxiangmu,weiwoguoshisu600gongligaosucifuliecheyanzhitigongjishuzhicheng。

彩票投注平台  suizhesudutisheng,lunguichongjilihezuoyonglijiaju,gaosuliechedesudujixianzainali?muqianshangwudaan。

  “zheigeguochengderenshiyijingjishinianle。”yangguoweigaosujizhe,shangshiji60niandairibenfazhangaosutielushi,renweizuigaoyunyingshisuzhiyou200gongli,houlairenshibuduantisheng,xianzairenweizuigaoyunyingshisuwei400gonglizuoyou,zuigaoshiyansuduzai600gongli/xiaoshizuoyou。

  buguoyangguoweibiaoshi,yiweizhuiqiugaosudubingbuheli,haiyaokaolvchengbenhesuan——paodeyuekuai,chengbenyuegao,weihufeiyongheduixianlutiaojiandeyaoqiuyeyuegao。

  cixuanfuliecheyinweibujiechudimian,weihuchengbenjiaodi,haijuyoukuaiqikuaiting、zhuanwanbanjingxiangduijiaoxiao、zaoyinxiaodengyoudian。yinci,suiranchengbenjiaogao,rengshichengshijiaotongdexuanzezhiyi。

彩票投注平台  cong380gonglishisudegaotiedao600gonglishisudecixuanfu,yangguoweilingdaocaipiaotouzhupingtaideshiyanpingtairengzaigaizaoshengji。

  duonianlai,taqingchudirenshidao,congjisuanjifangzhendaodimianshiyan、zaidaoxianlushiyan,yijiangongchengchanpinde“chulu”xujingguozhangshijiandefanfudiedai、yanzheng,jishishijiyingyongzhihou,rengyaozhenduiyunyingzhongchuxiandewentibuduangaijin,cainengchengweichengshudechanpin。

  “gaokeyanhenxinku,danshicaipiaotouzhupingtaidegaotieyanjiudatonglechuangxinliantiao,weilaobaixingcaipiaotouzhupingtai,shixianlekejichengguo‘dingtianlidi’,caipiaotouzhupingtaihenyouchengjiugan。”yangguoweishuo。

彩票投注平台  gengrangtayouchengjiugandeshipeiyangleyipigaotierencai,qituanduiyiweiwoguogaosuliecheshejiheshengchandanweishusongle5mingboshiyanjiusheng。rujin,zheixienianqingrenyizhujianchengzhangweixingyelingjunrencai。

  jinnian1yuehuode“2019zhongguokecaipiaotouzhupingtainianduxianfengrenwu”chenghaoshi,yangguoweizaifayanzuihouzhenbeigaohu: “zhongguogaotiebijiangdailingcaipiaotouzhupingtaishixiangmeihaodeweilai!”

  (原载于《中国科学报》 2020-04-28 第1版 要闻)
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