快3

InatypeofTetris-likechallenge,studentsoftheSichuanSouthwestCollegeofCivilAviationlayouttheirequipmentandtoolsforlearninginanorderedwaythatcontrastswiththeoftenchaoticrealityofserviceswork,asseeninthisaerialphoto.(PhotoprovidedtoChinaNewsService)InatypeofTetris-likechallenge,studentsoftheSichuanSouthwestCollegeofCivilAviationlayouttheirequipmentandtoolsforlearninginanorderedwaythatcontrastswiththeoftenchaoticrealityofserviceswork,asseeninthisaerialphoto.(PhotoprovidedtoChinaNewsService)InatypeofTetris-likechallenge,studentsoftheSichuanSouthwestCollegeofCivilAviationlayouttheirequipmentandtoolsforlearninginanorderedwaythatcontrastswiththeoftenchaoticrealityofserviceswork,asseeninthisaerialphoto.(PhotoprovidedtoChinaNewsService)InatypeofTetris-likechallenge,studentsoftheSichuanSouthwestCollegeofCivilAviationlayouttheirequipmentandtoolsforlearninginanorderedwaythatcontrastswiththeoftenchaoticrealityofserviceswork,asseeninthisaerialphoto.(PhotoprovidedtoChinaNewsService)InatypeofTetris-likechallenge,studentsoftheSichuanSouthwestCollegeofCivilAviationlayouttheirequipmentandtoolsforlearninginanorderedwaythatcontrastswiththeoftenchaoticrealityofserviceswork,asseeninthisaerialphoto.(PhotoprovidedtoChinaNewsService)InatypeofTetris-likechallenge,studentsoftheSichuanSouthwestCollegeofCivilAviationlayouttheirequipmentandtoolsforlearninginanorderedwaythatcontrastswiththeoftenchaoticrealityofserviceswork,asseeninthisaerialphoto.(PhotoprovidedtoChinaNewsService)

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ThenewcruisehomeportatNanshaPortinGuangzhou,GuangdongProvince,,2019,,capableofholdinga225,000-tonshipanda100,000-tonshipsimultaneity,isthelargestcomprehensiveportinChina.(Photo/VCG)ThenewcruisehomeportatNanshaPortinGuangzhou,GuangdongProvince,,2019,,capableofholdinga225,000-tonshipanda100,000-tonshipsimultaneity,isthelargestcomprehensiveportinChina.(Photo/ChinaNewsService)ThenewcruisehomeportatNanshaPortinGuangzhou,GuangdongProvince,,2019,,capableofholdinga225,000-tonshipanda100,000-tonshipsimultaneity,isthelargestcomprehensiveportinChina.(Photo/VCG)ThenewcruisehomeportatNanshaPortinGuangzhou,GuangdongProvince,,2019,,capableofholdinga225,000-tonshipanda100,000-tonshipsimultaneity,isthelargestcomprehensiveportinChina.(Photo/VCG)

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快3,AmuseumdedicatedtotheSuiethnicgroupinSanduSuiAutonomousCounty,GuizhouProvince,,’scollectionsintroducetheculture,historyandsocialcustomsoftheShuipeople.(Photo:ChinaNewsService/QuHonglun)AmuseumdedicatedtotheSuiethnicgroupinSanduSuiAutonomousCounty,GuizhouProvince,,’scollectionsintroducetheculture,historyandsocialcustomsoftheShuipeople.(Photo:ChinaNewsService/QuHonglun)AmuseumdedicatedtotheSuiethnicgroupinSanduSuiAutonomousCounty,GuizhouProvince,,’scollectionsintroducetheculture,historyandsocialcustomsoftheShuipeople.(Photo:ChinaNewsService/QuHonglun)AmuseumdedicatedtotheSuiethnicgroupinSanduSuiAutonomousCounty,GuizhouProvince,,’scollectionsintroducetheculture,historyandsocialcustomsoftheShuipeople.(Photo:ChinaNewsService/QuHonglun)AmuseumdedicatedtotheSuiethnicgroupinSanduSuiAutonomousCounty,GuizhouProvince,,’scollectionsintroducetheculture,historyandsocialcustomsoftheShuipeople.(Photo:ChinaNewsService/QuHonglun)AmuseumdedicatedtotheSuiethnicgroupinSanduSuiAutonomousCounty,GuizhouProvince,,’scollectionsintroducetheculture,historyandsocialcustomsoftheShuipeople.(Photo:ChinaNewsService/QuHonglun)AmuseumdedicatedtotheSuiethnicgroupinSanduSuiAutonomousCounty,GuizhouProvince,,’scollectionsintroducetheculture,historyandsocialcustomsoftheShuipeople.(Photo:ChinaNewsService/QuHonglun)AmuseumdedicatedtotheSuiethnicgroupinSanduSuiAutonomousCounty,GuizhouProvince,,’scollectionsintroducetheculture,historyandsocialcustomsoftheShuipeople.(Photo:ChinaNewsService/QuHonglun),2019showstheYarkantRiverattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/ZhaoGe),2019showstheYarkantRiverattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/GuanQiaoqiao),2019showsthehydrodamoftheArataxwaterconservationprojectattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/ZhaoGe),2019showsthehydrodamoftheArataxwaterconservationprojectattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/GuanQiaoqiao),2019showsthehydrodamoftheArataxwaterconservationprojectattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/GuanQiaoqiao),2019showsthehydrodamoftheArataxwaterconservationprojectattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/ZhaoGe)Chinahasmovedintosecondplace,behindtheUnitedStates,inthetotalnumberoftop-citedscientificpapersoverthelastdecadeand"hotpapers"sscientificliteraturehasmadeconsiderableprogressinqualityandglobalinfluence,butthenationsimpactgapwithotherscientificpowerhousesremainssubstantial,,Chinahad30,755scientificpapersrankinginthetop1percentbynumberofcitations,accountingforabout20percentoftheworldstotal,accordingtoresultsfromthe2019editionofStatisticalDataofChineseScienceandTechnologyPapers."Hotpapers"refertoasmallgroupofpaperspublishedinthelasttwoy,Chinapublished1,056suchpapers,,,whichexaminesscientificoutputfromtheChinesemainland,hasbeenreleasedannuallysince1987bytheMinistryofScienceandTechnologysInstituteofScientificandTechnicalInformationofChina,orISTIC."ThroughthejointeffortofChinasscientificcommunities,wehavemadegreatprogressinimprovingtheoverallqualityandglobalinfluenceofourscienceacademicliterature,"saidDaiGuoqiang,,thisyearChinabecametheworldsmost-citedcountryinmaterialsscience,chemistryandengineering,,Chinaco-wrotearound110,800papers-13,sbiggestpartnerinscientificliterature,,thereportalsostressedthesubstantialgapbetweenChinaandotherscientificpowerhouses,especiallywiththeUS,inthenumberofpaperspublishedintheworldstopscientificjournals,aswellasinthenumberofarticlesincludedintheScienceCitationIndex,oneoftheworld,therewereeightpremiersciencejournalsthatwerecitedover100,,172paperspublishedinthosejournalslastyear,only828,,werewrittenbyChineseauthors,rankingChinafourthbehindtheUS,srankinghasnotchangedsince2017despitepublishing429articlesinNature,ScienceandCelllastyear,hreejournalsat2,,,stilllowerthantheworld,saidGuoTiecheng,thedeputydirectoroftheISTIC."Whilesomeofourbestpapersaregettingthousandsofcitationseach,thereisstillasubstantialgapbetweentheaverageimpactofourscientificliteratureandthatofdevelopedcountries,"hesaid.,2019showstheYarkantRiverattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/ZhaoGe),2019showstheYarkantRiverattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/GuanQiaoqiao),2019showsthehydrodamoftheArataxwaterconservationprojectattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/ZhaoGe),2019showsthehydrodamoftheArataxwaterconservationprojectattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/GuanQiaoqiao),2019showsthehydrodamoftheArataxwaterconservationprojectattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/GuanQiaoqiao),2019showsthehydrodamoftheArataxwaterconservationprojectattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/ZhaoGe)

ApicturetakenonOctober30,2019attheapartmentofArthurBrandinAmsterdamshowsaclose-upofthe18-caratgoldenfriendshipringwhichissaidtohavebelongedtoIrishplaywrightOscarWilde(1854-1900).AgoldenringoncegivenasapresentbythefamedIrishwriterOscarWildehasbeenrecoveredbyaDutch"artdetective"nearly20yearsafteritwasstolenfromBritain,ajointgiftfromWildetoafellowstudentin1876,wastakenduringaburglaryin2002atMagdalenCollege,,swhereaboutsremainedamysteryforyearsandtherewerefearsthatthering-shaped,aDutchmandubbedthe"IndianaJonesoftheArtWorld"forrecoveringaseriesofhigh-profilestolenartworks,usedhisunderworldconnectionstofinallyfindit.(Photo/Agencies)ApicturetakenonOctober30,2019attheapartmentofArthurBrandinAmsterdamshowsaclose-upofthe18-caratgoldenfriendshipringwhichissaidtohavebelongedtoIrishplaywrightOscarWilde(1854-1900).AgoldenringoncegivenasapresentbythefamedIrishwriterOscarWildehasbeenrecoveredbyaDutch"artdetective"nearly20yearsafteritwasstolenfromBritain,ajointgiftfromWildetoafellowstudentin1876,wastakenduringaburglaryin2002atMagdalenCollege,,swhereaboutsremainedamysteryforyearsandtherewerefearsthatthering-shaped,aDutchmandubbedthe"IndianaJonesoftheArtWorld"forrecoveringaseriesofhigh-profilestolenartworks,usedhisunderworldconnectionstofinallyfindit.(Photo/Agencies)ApicturetakenonOctober30,2019attheapartmentofArthurBrandinAmsterdamshowsaclose-upofthe18-caratgoldenfriendshipringwhichissaidtohavebelongedtoIrishplaywrightOscarWilde(1854-1900).AgoldenringoncegivenasapresentbythefamedIrishwriterOscarWildehasbeenrecoveredbyaDutch"artdetective"nearly20yearsafteritwasstolenfromBritain,ajointgiftfromWildetoafellowstudentin1876,wastakenduringaburglaryin2002atMagdalenCollege,,swhereaboutsremainedamysteryforyearsandtherewerefearsthatthering-shaped,aDutchmandubbedthe"IndianaJonesoftheArtWorld"forrecoveringaseriesofhigh-profilestolenartworks,usedhisunderworldconnectionstofinallyfindit.(Photo/Agencies)ApicturetakenonOctober30,2019attheapartmentofArthurBrandinAmsterdamshowsaclose-upofthe18-caratgoldenfriendshipringwhichissaidtohavebelongedtoIrishplaywrightOscarWilde(1854-1900).AgoldenringoncegivenasapresentbythefamedIrishwriterOscarWildehasbeenrecoveredbyaDutch"artdetective"nearly20yearsafteritwasstolenfromBritain,ajointgiftfromWildetoafellowstudentin1876,wastakenduringaburglaryin2002atMagdalenCollege,,swhereaboutsremainedamysteryforyearsandtherewerefearsthatthering-shaped,aDutchmandubbedthe"IndianaJonesoftheArtWorld"forrecoveringaseriesofhigh-profilestolenartworks,usedhisunderworldconnectionstofinallyfindit.(Photo/Agencies)Over$20millionworthofpropertywentupinflamesearlySaturdayinFlorida,alMarineCenterdocksinFortLauderdale,workingtopreventthefirefromspreadingtootheryachtsnearby.(Photo/Sipaphoto)Over$20millionworthofpropertywentupinflamesearlySaturdayinFlorida,alMarineCenterdocksinFortLauderdale,workingtopreventthefirefromspreadingtootheryachtsnearby.(Photo/Sipaphoto)Over$20millionworthofpropertywentupinflamesearlySaturdayinFlorida,alMarineCenterdocksinFortLauderdale,workingtopreventthefirefromspreadingtootheryachtsnearby.(Photo/Sipaphoto)Over$20millionworthofpropertywentupinflamesearlySaturdayinFlorida,alMarineCenterdocksinFortLauderdale,workingtopreventthefirefromspreadingtootheryachtsnearby.(Photo/Sipaphoto)Over$20millionworthofpropertywentupinflamesearlySaturdayinFlorida,alMarineCenterdocksinFortLauderdale,workingtopreventthefirefromspreadingtootheryachtsnearby.(Photo/Sipaphoto)InthisfilephototakenonMarch15,2013,aVictorEdelsteinmidnightbluevelveteveninggown,wornbyBritainsPrincessDianaattheStateDinnerattheWhiteHousein1985,,isrJohnTravoltaattheWhiteHouseisbeingputupforsale,anauctionhousesaidonNovember18,$324,000-$454,000,thedressisoneofthreebeingsoldbyKerryTaylorAuctionsonDecember9,2019.(Photo/Agencies)InthisfilephototakenonMarch15,2013,aVictorEdelsteinmidnightbluevelveteveninggown,wornbyBritainsPrincessDianaattheStateDinnerattheWhiteHousein1985,,isrJohnTravoltaattheWhiteHouseisbeingputupforsale,anauctionhousesaidonNovember18,$324,000-$454,000,thedressisoneofthreebeingsoldbyKerryTaylorAuctionsonDecember9,2019.(Photo/Agencies)ThenewcruisehomeportatNanshaPortinGuangzhou,GuangdongProvince,,2019,,capableofholdinga225,000-tonshipanda100,000-tonshipsimultaneity,isthelargestcomprehensiveportinChina.(Photo/VCG)ThenewcruisehomeportatNanshaPortinGuangzhou,GuangdongProvince,,2019,,capableofholdinga225,000-tonshipanda100,000-tonshipsimultaneity,isthelargestcomprehensiveportinChina.(Photo/ChinaNewsService)ThenewcruisehomeportatNanshaPortinGuangzhou,GuangdongProvince,,2019,,capableofholdinga225,000-tonshipanda100,000-tonshipsimultaneity,isthelargestcomprehensiveportinChina.(Photo/VCG)ThenewcruisehomeportatNanshaPortinGuangzhou,GuangdongProvince,,2019,,capableofholdinga225,000-tonshipanda100,000-tonshipsimultaneity,isthelargestcomprehensiveportinChina.(Photo/VCG)

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河合翼2019-12-08

秦康公English-LanguageNewsWebEditorRequirements::Aminimumofabachelor’sdegreeatanaccreditedcollegeoruniversitywithamajorinjournalism,English,economics,internationalpolitics,,:Haveathoroughunderstandingandappreciationfortheroleofjournalismandaccurate,ftWord,AdobePhotoshop,Dreamweaver,:Previousjoborinternshipexperienceinan:Responsibleforconductingnewsinterviews,andcompiling,editingandrevisingnewsmanuscriptsfromothersourcesforwebsitenews,dupdates,andproducingspecialnewspackages,aswellasothe,:’sdegreeatanaccreditedcollegeoruniversitywithamajorinjournalism,English,economics,internationalpolitics,andaccurate,,:-Thejobisfull-time.-rewritingandcopy-editingstorieswrittenbystaffandfromothermediaresources;-writingoredittingheadlines,readingprovesandcontributingideasinstoryselectionandlayoutandsoon;-helpingproductionanddevelopmentofothereditorialmaterials,whichincludewritingstories,columns,reviewsandrecordings

Thiscombinationofhandoutsatelliteimagesshows(above)aviewofVeniceonNovember14,2019during"acquaalta",orhighwaters,and(below)aviewofVeniceonFebruary13,ionaltidesurgedthroughthehistoriccity.(Photo/Agencies)ItalyonNovember14,2019declaredastateofemergencyinVeniceafteranexceptionaltidesurgedthroughthehistoriccity.(Photo/Agencies)ItalyonNovember14,2019declaredastateofemergencyinVeniceafteranexceptionaltidesurgedthroughthehistoriccity.(Photo/Agencies)

高铢2019-12-08 02:56:41

PhototakenwithaninfraredcamerashowsawildgiantpandaintheBaishuiRiverNationalNatureReserveinPengzhouCity,SouthwestChina’,localauthoritieshaveincreasedeffortstoprotectbiodiversity,fightagainstillegalhunting,andimprovethelocalecologicalsystem.(Photo/VCG)PhototakenwithaninfraredcamerashowsawildgiantpandaintheBaishuiRiverNationalNatureReserveinPengzhouCity,SouthwestChina’,localauthoritieshaveincreasedeffortstoprotectbiodiversity,fightagainstillegalhunting,andimprovethelocalecologicalsystem.(Photo/VCG)PhototakenwithaninfraredcamerashowsawildgiantpandaintheBaishuiRiverNationalNatureReserveinPengzhouCity,SouthwestChina’,localauthoritieshaveincreasedeffortstoprotectbiodiversity,fightagainstillegalhunting,andimprovethelocalecologicalsystem.(Photo/VCG)ResearchersworkintheBaishuiRiverNationalNatureReserveinPengzhouCity,SouthwestChina’,localauthoritieshaveincreasedeffortstoprotectbiodiversity,fightagainstillegalhunting,andimprovethelocalecologicalsystem.(Photo/VCG)

杨耀韬2019-12-08 02:56:41

Stunningpicturescapturedahugegascr“HeavenandHell”project,photographerAdrianRohnfeldertravelledthroughtheKarakumDesertinTurkmenistantovisittheDarvazagascrater,otherwiseknownasthe“doortohell”.Hometooneofthelargestgasreservesintheworld,thecrateris70metersindiameterandisfilledwithfire,boilingmudandflames.(Photo/IC)Stunningpicturescapturedahugegascr“HeavenandHell”project,photographerAdrianRohnfeldertravelledthroughtheKarakumDesertinTurkmenistantovisittheDarvazagascrater,otherwiseknownasthe“doortohell”.Hometooneofthelargestgasreservesintheworld,thecrateris70metersindiameterandisfilledwithfire,boilingmudandflames.(Photo/IC)Stunningpicturescapturedahugegascr“HeavenandHell”project,photographerAdrianRohnfeldertravelledthroughtheKarakumDesertinTurkmenistantovisittheDarvazagascrater,otherwiseknownasthe“doortohell”.Hometooneofthelargestgasreservesintheworld,thecrateris70metersindiameterandisfilledwithfire,boilingmudandflames.(Photo/IC)Stunningpicturescapturedahugegascr“HeavenandHell”project,photographerAdrianRohnfeldertravelledthroughtheKarakumDesertinTurkmenistantovisittheDarvazagascrater,otherwiseknownasthe“doortohell”.Hometooneofthelargestgasreservesintheworld,thecrateris70metersindiameterandisfilledwithfire,boilingmudandflames.(Photo/IC),AfrigatefleetfromthePLANavyincludingthecorvetteTongrenholdsalive-firedrillintheEastChinaSeainmid-Novembertoimprovecoordinationandemergencyresponsecapabilities.(Photo/)AfrigatefleetfromthePLANavyincludingthecorvetteTongrenholdsalive-firedrillintheEastChinaSeainmid-Novembertoimprovecoordinationandemergencyresponsecapabilities.(Photo/)AfrigatefleetfromthePLANavyincludingthecorvetteTongrenholdsalive-firedrillintheEastChinaSeainmid-Novembertoimprovecoordinationandemergencyresponsecapabilities.(Photo/)AfrigatefleetfromthePLANavyincludingthecorvetteTongrenholdsalive-firedrillintheEastChinaSeainmid-Novembertoimprovecoordinationandemergencyresponsecapabilities.(Photo/)AfrigatefleetfromthePLANavyincludingthecorvetteTongrenholdsalive-firedrillintheEastChinaSeainmid-Novembertoimprovecoordinationandemergencyresponsecapabilities.(Photo/)AfrigatefleetfromthePLANavyincludingthecorvetteTongrenholdsalive-firedrillintheEastChinaSeainmid-Novembertoimprovecoordinationandemergencyresponsecapabilities.(Photo/)AfrigatefleetfromthePLANavyincludingthecorvetteTongrenholdsalive-firedrillintheEastChinaSeainmid-Novembertoimprovecoordinationandemergencyresponsecapabilities.(Photo/)AfrigatefleetfromthePLANavyincludingthecorvetteTongrenholdsalive-firedrillintheEastChinaSeainmid-Novembertoimprovecoordinationandemergencyresponsecapabilities.(Photo/)。,2019showstheYarkantRiverattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/ZhaoGe),2019showstheYarkantRiverattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/GuanQiaoqiao),2019showsthehydrodamoftheArataxwaterconservationprojectattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/ZhaoGe),2019showsthehydrodamoftheArataxwaterconservationprojectattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/GuanQiaoqiao),2019showsthehydrodamoftheArataxwaterconservationprojectattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/GuanQiaoqiao),2019showsthehydrodamoftheArataxwaterconservationprojectattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/ZhaoGe)。

赵习文2019-12-08 02:56:41

,2019showsanewlydiscoveredgiantkarstsinkholeinNapoCountyinsouthChinasGuangxiZhuangAutonomousRegion.(PhotoprovidedtoXinhua),2019showsanexpeditionteamwatchingkarstcavesinsideasinkholeinNapoCounty,insouthChinasGuangxiZhuangAutonomousRegion.(PhotoprovidedtoXinhua).,2019showsplantsgrowingatthebottomofonekarstsinkholeinNapoCounty,insouthChinasGuangxiZhuangAutonomousRegion.(PhotoprovidedtoXinhua)AcaveexpeditionmemberpreparesequipmentbeforeexploringgiantkarstsinkholeinNapoCounty,southChinasGuangxiZhuangAutonomousRegion,,NapoCounty,southChinasGuangxiZhuangAutonomousRegion,,County,southChinasGuangxiZhuangAutonomousRegion,,2019.,Chinahasmovedintosecondplace,behindtheUnitedStates,inthetotalnumberoftop-citedscientificpapersoverthelastdecadeand"hotpapers"sscientificliteraturehasmadeconsiderableprogressinqualityandglobalinfluence,butthenationsimpactgapwithotherscientificpowerhousesremainssubstantial,,Chinahad30,755scientificpapersrankinginthetop1percentbynumberofcitations,accountingforabout20percentoftheworldstotal,accordingtoresultsfromthe2019editionofStatisticalDataofChineseScienceandTechnologyPapers."Hotpapers"refertoasmallgroupofpaperspublishedinthelasttwoy,Chinapublished1,056suchpapers,,,whichexaminesscientificoutputfromtheChinesemainland,hasbeenreleasedannuallysince1987bytheMinistryofScienceandTechnologysInstituteofScientificandTechnicalInformationofChina,orISTIC."ThroughthejointeffortofChinasscientificcommunities,wehavemadegreatprogressinimprovingtheoverallqualityandglobalinfluenceofourscienceacademicliterature,"saidDaiGuoqiang,,thisyearChinabecametheworldsmost-citedcountryinmaterialsscience,chemistryandengineering,,Chinaco-wrotearound110,800papers-13,sbiggestpartnerinscientificliterature,,thereportalsostressedthesubstantialgapbetweenChinaandotherscientificpowerhouses,especiallywiththeUS,inthenumberofpaperspublishedintheworldstopscientificjournals,aswellasinthenumberofarticlesincludedintheScienceCitationIndex,oneoftheworld,therewereeightpremiersciencejournalsthatwerecitedover100,,172paperspublishedinthosejournalslastyear,only828,,werewrittenbyChineseauthors,rankingChinafourthbehindtheUS,srankinghasnotchangedsince2017despitepublishing429articlesinNature,ScienceandCelllastyear,hreejournalsat2,,,stilllowerthantheworld,saidGuoTiecheng,thedeputydirectoroftheISTIC."Whilesomeofourbestpapersaregettingthousandsofcitationseach,thereisstillasubstantialgapbetweentheaverageimpactofourscientificliteratureandthatofdevelopedcountries,"hesaid.。,2019showstheYarkantRiverattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/ZhaoGe),2019showstheYarkantRiverattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/GuanQiaoqiao),2019showsthehydrodamoftheArataxwaterconservationprojectattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/ZhaoGe),2019showsthehydrodamoftheArataxwaterconservationprojectattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/GuanQiaoqiao),2019showsthehydrodamoftheArataxwaterconservationprojectattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/GuanQiaoqiao),2019showsthehydrodamoftheArataxwaterconservationprojectattheborderofShacheCountyandAktoCounty,northwestChina,thelargestofitskindinsouthwestChinasXinjiangUygurAutonomousRegionduetoitsmagnificenceanddifficultyinconstruction,,irrigationandpowergeneration.(Xinhua/ZhaoGe)。

薛姣2019-12-08 02:56:41

ChinaandGermanyareexpectedtoupholdfreetradeandmultilateralismandcreatenewopportunitiesforbilateralcooperationinmanufacturingandinnovation,expertssaidaheadofGermanChancellorAngelaMerkels11thvisittoBeijing,,Merkelwillm$,upby11percentyear-on-year,withGermanyhavingatradesurplusof$,theForeignMinistrysaid."ChinahasbeenGermanyportformultilateralism,"saidChenXin,aneconomicsresearcherattalnowthattheUnitedStatespullsout,,ChinahoststheChina-Germanprimeministersregularmeeting,butMerkelcomesataspecialtimeinachanginginternationalscenario,saidChenFengying,aseniorworldeconomyressattemptinWashi,whichcreatesnewchancesforforeigncompanies,includingthosefromGermany,andisexemplifiedbytariffcutsforautomobiles,,MerkelhasvisitednineChinesecities,,shewillheadtoShenzhen,Guangdongprovince,wher,andShenzhenhasgrowntobeafrontiercityinthisarea.  ,PhototakenonMay23,snuclearpowerprojectinFangchenggangusingHualongOnetechnology,adomestically-developedthirdgenerationreactordesign.(Photo:ChinaNewsService/HuangHuifang)PhototakenonMay23,snuclearpowerprojectinFangchenggangusingHualongOnetechnology,adomestically-developedthirdgenerationreactordesign.(Photo:ChinaNewsService/HuangHuifang)PhototakenonMay23,snuclearpowerprojectinFangchenggangusingHualongOnetechnology,adomestically-developedthirdgenerationreactordesign.(Photo:ChinaNewsService/HuangHuifang)PhototakenonMay23,snuclearpowerprojectinFangchenggangusingHualongOnetechnology,adomestically-developedthirdgenerationreactordesign.(Photo:ChinaNewsService/HuangHuifang)PhototakenonMay23,snuclearpowerprojectinFangchenggangusingHualongOnetechnology,adomestically-developedthirdgenerationreactordesign.(Photo:ChinaNewsService/HuangHuifang)。AnemployeedisplaysthesecondissueofYoungMensMagazine,aminiaturemanuscriptdated1830,writtenbyCharlotteBrontewhenshewas14yearsold,beforebeingputonauctionatDrouotauctionhouseinParis,France,November18,2019.(Photo/Agencies)AnemployeedisplaysthesecondissueofYoungMensMagazine,aminiaturemanuscriptdated1830,writtenbyCharlotteBrontewhenshewas14yearsold,beforebeingputonauctionatDrouotauctionhouseinParis,France,November18,2019.(Photo/Agencies)AnemployeedisplaysthesecondissueofYoungMensMagazine,aminiaturemanuscriptdated1830,writtenbyCharlotteBrontewhenshewas14yearsold,beforebeingputonauctionatDrouotauctionhouseinParis,France,November18,2019.(Photo/Agencies)AnemployeedisplaysthesecondissueofYoungMensMagazine,aminiaturemanuscriptdated1830,writtenbyCharlotteBrontewhenshewas14yearsold,beforebeingputonauctionatDrouotauctionhouseinParis,France,November18,2019.(Photo/Agencies)。

乔丹凯特2019-12-08 02:56:41

AnemployeedisplaysthesecondissueofYoungMensMagazine,aminiaturemanuscriptdated1830,writtenbyCharlotteBrontewhenshewas14yearsold,beforebeingputonauctionatDrouotauctionhouseinParis,France,November18,2019.(Photo/Agencies)AnemployeedisplaysthesecondissueofYoungMensMagazine,aminiaturemanuscriptdated1830,writtenbyCharlotteBrontewhenshewas14yearsold,beforebeingputonauctionatDrouotauctionhouseinParis,France,November18,2019.(Photo/Agencies)AnemployeedisplaysthesecondissueofYoungMensMagazine,aminiaturemanuscriptdated1830,writtenbyCharlotteBrontewhenshewas14yearsold,beforebeingputonauctionatDrouotauctionhouseinParis,France,November18,2019.(Photo/Agencies)AnemployeedisplaysthesecondissueofYoungMensMagazine,aminiaturemanuscriptdated1830,writtenbyCharlotteBrontewhenshewas14yearsold,beforebeingputonauctionatDrouotauctionhouseinParis,France,November18,2019.(Photo/Agencies),InthisfilephototakenonMarch15,2013,aVictorEdelsteinmidnightbluevelveteveninggown,wornbyBritainsPrincessDianaattheStateDinnerattheWhiteHousein1985,,isrJohnTravoltaattheWhiteHouseisbeingputupforsale,anauctionhousesaidonNovember18,$324,000-$454,000,thedressisoneofthreebeingsoldbyKerryTaylorAuctionsonDecember9,2019.(Photo/Agencies)InthisfilephototakenonMarch15,2013,aVictorEdelsteinmidnightbluevelveteveninggown,wornbyBritainsPrincessDianaattheStateDinnerattheWhiteHousein1985,,isrJohnTravoltaattheWhiteHouseisbeingputupforsale,anauctionhousesaidonNovember18,$324,000-$454,000,thedressisoneofthreebeingsoldbyKerryTaylorAuctionsonDecember9,2019.(Photo/Agencies)。Twoglobalmultimediasatellites,KL-a-AandKL-a-B,arelaunchedbyaKuaizhou-1A(KZ-1A)carrierrocketfromtheJiuquanSatelliteLaunchCenterinJiuquan,northwestChinasGansuProvince,,2019.(Photo/MaChongpeng)Twoglobalmultimediasatellites,KL-a-AandKL-a-B,arelaunchedbyaKuaizhou-1A(KZ-1A)carrierrocketfromtheJiuquanSatelliteLaunchCenterinJiuquan,northwestChinasGansuProvince,,2019.(Photo/MaChongpeng)Twoglobalmultimediasatellites,KL-a-AandKL-a-B,arelaunchedbyaKuaizhou-1A(KZ-1A)carrierrocketfromtheJiuquanSatelliteLaunchCenterinJiuquan,northwestChinasGansuProvince,,2019.(Photo/MaChongpeng)。

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