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是否竞选韩国总统?潘基文“欲说还休”有何...

2019-09-23 18:05 来源:南充人网

  是否竞选韩国总统?潘基文“欲说还休”有何...

  中方在马承建的项目未招标、不透明。”交管人士举例说,其中一天套牌后就连续产生了9条曝光,基本是闯红灯。

  《意见》提出,强力构建莱芜市大学生就业创业扶持体系,实行高校毕业生“零门槛”落户。PhototakenonJune6,2018showscustomsenforcementofficersinIstanbul’sPendikporthavecaughtundocumentedmigrants,wrappedinaluminumfoiltohidefromx-raydetectors,onan18-wheeltruckenroutetoItaly.(Photo/Agencies)PhototakenonJune6,2018showscustomsenforcementofficersinIstanbul’sPendikporthavecaughtundocumentedmigrants,wrappedinaluminumfoiltohidefromx-raydetectors,onan18-wheeltruckenroutetoItaly.(Photo/Agencies)

  Special:Chinatoestablish$,offerstotrain2,000lawenforcementofficersforallSCOcountriesPresidentXiJinpingcalledonSundayforjointeffortswithShanghaiCooperationOrganizationcountriestobuildanopenworldeconomyandreject"self-centered,shortsightedandclosed-doorpolicies".XimadetheremarkinaspeechhedeliveredattheplenarysessionoftheSCOSummitinQingdao,Shandongprovince."WeshouldupholdWTOrulesandsupportthemultilateraltradingsystemsoastobuildanopenworldeconomy,",tradeprotectionismandthebacklashagainstglobalizationaretakingonnewforms,,Xiannouncedanumberofmajormeasu($)equivalentspeciallendingfacilitywithintheframeworkoftheInterbankConsortiumoftheSCO,,000lawenforcementofficersforallSCOcoun,Chinawillprovide3,000trainingopportunitiesforthehumanresourcesdevelopmentofSCOmemberstates,engyun2weathersatellites,ibutiontopeaceanddevelopmentintheregion,ancesystem,andwork,thegrowingcallforamorejustandequitableinternationalordermustbeheeded,Xisaid,addingthatgreaterdemocracyininternationalrelationshasbecomeanunstoppabletrendofthetimes."TheShanghaiSpirit,transcendingoutdatedconceptssuchasclashofcivilizationsColdWarandzero-summentality,hasopenedanewchapterinthehistoryofinternationalrelations,andgainedincreasingendorsementoftheinternationalcommunity,",SCOcountrieshaveforgedaconstructivepartnershipfeaturingnon-alliance,non-confrontationandnottargetinganythirdparty,nd40percentofitspopulation.AwomanisseenatGhandrukvillageofKaskidistrictinNepal,June6,2018.(Xinhua/SunilSharma)MulescarryingemptygascylindersproceedtowardsGhandrukvillagefromChhomrongvillageofKaskidistrictinNepal,June6,2018.(Xinhua/SunilSharma)PeoplecarryironnetsusedforconstructionatChhomrongvillageofKaskidistrictinNepal,June6,2018.(Xinhua/SunilSharma)AmanworksinthefieldatChhomrongvillageofKaskidistrictinNepal,June6,2018.(Xinhua/SunilSharma)LocalscutthehairofsheepatChhomrongvillageofKaskidistrictinNepal,June6,2018.(Xinhua/SunilSharma)

  AerialphototakenonJune9,2018showsawetlandintheKubuqiDesertofOrdosCity,northChina(Xinhua/PengYuan)AerialphototakenonJune9,2018showsawetlandintheKubuqiDesertofOrdosCity,northChina(Xinhua/PengYuan)AerialphototakenonJune9,2018showsawetlandintheKubuqiDesertofOrdosCity,northChina(Xinhua/PengYuan)AerialphototakenonJune9,2018showsawetlandintheKubuqiDesertofOrdosCity,northChina(Xinhua/PengYuan)AerialphototakenonJune9,2018showsawetlandintheKubuqiDesertofOrdosCity,northChina(Xinhua/PengYuan)AerialphototakenonJune9,2018showsawetlandintheKubuqiDesertofOrdosCity,northChina(Xinhua/PengYuan)ThaipolicesergeantTanitBussabongdirectstrafficwearingacostumewhereheappearstorideaT-rexdinosauroutsideaschoolinNakhonNayokonJune4,,whohasaround20differentoutfitsincludingMinnieMouseandabearforhistrafficdutyoutsidethekindergarten,saidhisprehistoricuniformisteachingkidsroadsafetyandconvincingparentstoobeytrafficlaws.(Photo/Agencies)ThaipolicesergeantTanitBussabongdirectstrafficwearingacostumewhereheappearstorideaT-rexdinosauroutsideaschoolinNakhonNayokonJune4,,whohasaround20differentoutfitsincludingMinnieMouseandabearforhistrafficdutyoutsidethekindergarten,saidhisprehistoricuniformisteachingkidsroadsafetyandconvincingparentstoobeytrafficlaws.(Photo/Agencies)ThaipolicesergeantTanitBussabongdirectstrafficwearingacostumewhereheappearstorideaT-rexdinosauroutsideaschoolinNakhonNayokonJune4,,whohasaround20differentoutfitsincludingMinnieMouseandabearforhistrafficdutyoutsidethekindergarten,saidhisprehistoricuniformisteachingkidsroadsafetyandconvincingparentstoobeytrafficlaws.(Photo/Agencies)ThaipolicesergeantTanitBussabongdirectstrafficwearingacostumewhereheappearstorideaT-rexdinosauroutsideaschoolinNakhonNayokonJune4,,whohasaround20differentoutfitsincludingMinnieMouseandabearforhistrafficdutyoutsidethekindergarten,saidhisprehistoricuniformisteachingkidsroadsafetyandconvincingparentstoobeytrafficlaws.(Photo/Agencies)

Special:ChinesePresidentXiJinpingandhisIraniancounterpartHassanRouhanhShanghaiCooperationOrganization(SCO)summitinthecoastalcityofQingdao,ineastChinavestrategicpartnershipduringhisstatevisittoIranin2016,Xisaidthetwocountriessincethenhaveincreasedcooperationandfnandwitnessedincreasinglycloserpeople-to-peopleexchanges,,XisaidChinaisreadytoworkwithIrantojointlypromotesteaerarchingprincipletocontinuouslyenhancestrategicmutualtrust,increaseexchangesatalllevels,andcontinuetounderstandandsupporteachotRoadInitiative,promotelawenforcementandsecuritycooperationcenteringoncounter-terrorism,anddeepenpeople-to-peopleexchangesandcooperationwiththeaimtoenhanceChina-Iranfriendship,sm,XisaidthedealisconducivetosafeguardingpeaceandstabilityintheMiddleEastandtheinternationalnon-proliferationregime,utesandhotspotissues,andisreadytostrengthencooperationwithIranundermultilateralframeworksandpromotethebuildingofanewtypeofinternationalrelations,svisittoIrantwoyearsagosignificantlyelevatedthebilateralrelations,saidRouhani,addingthatIranfeelshappyaboutthesma,andwellimplementcooperationagreementsonjointlybuildingtheBeltandRoad,,andIranexpectstheinternationalcommunityincludingChinatoplayapositiveroleinproperlydealingwithrelevantissues,,XiandRouhaniwitnessedthesigningofbilateralcooperationagreements.

  PublichealthworkerssprayinsecticideamidfearsofanewcholeraoutbreakinSanaa,Yemen,June7,’srainyseasonwilllikelytriggeranotherwaveofcholera,puttingmillionsatriskinthewar-torncountry,whichisstillreelingfromoneoftheworld’sworstoutbreaksofthekillerdisease,scientistswarnedinMay.(Photo/Agencies)PublichealthworkerssprayinsecticideamidfearsofanewcholeraoutbreakinSanaa,Yemen,June7,’srainyseasonwilllikelytriggeranotherwaveofcholera,puttingmillionsatriskinthewar-torncountry,whichisstillreelingfromoneoftheworld’sworstoutbreaksofthekillerdisease,scientistswarnedinMay.(Photo/Agencies)PublichealthworkerssprayinsecticideamidfearsofanewcholeraoutbreakinSanaa,Yemen,June7,’srainyseasonwilllikelytriggeranotherwaveofcholera,puttingmillionsatriskinthewar-torncountry,whichisstillreelingfromoneoftheworld’sworstoutbreaksofthekillerdisease,scientistswarnedinMay.(Photo/Agencies)

  ChinesePresidentXiJinping(C)andotherleadersattendingthe18thShanghaiCooperationOrganization(SCO)summitposeforagroupphotoaheadofabanquetinQingdao,eastChinasShandongProvince,June9,2018.(Xinhua/DingLin)ChinesePresidentXiJinpingaddressesabanquetheldforguestsattendingthe18thShanghaiCooperationOrganization(SCO)summitinQingdao,eastChinasShandongProvince,June9,2018.(Xinhua/XieHuanchi)ChinesePresidentXiJinping(C,front)andguestsattendingthe18thShanghaiCooperationOrganization(SCO)summitheadforabanquetinQingdao,eastChinasShandongProvince,June9,2018.(Xinhua/LiXueren)  昔:司法拍卖溢价率低,容易暗箱操作  今:大数据助力拍卖评估,汽车房产也可快速变现  成功查扣被执行人房屋、车辆,意味着执行有了着落。

  FormerprofessionalfootballstarDavidBeckhamplayscuju,knownastheoriginofmodernfootball,attheBengbuAncientBuildingsExpoParkaheadofthe2018G-EXPOGlobalTopSummitinBengbuCity,EastChina’sAnhuiProvince,June6,2018.(Photo:ChinaNewsService/ZhongXin)FormerprofessionalfootballstarDavidBeckhamplayscuju,knownastheoriginofmodernfootball,attheBengbuAncientBuildingsExpoParkaheadofthe2018G-EXPOGlobalTopSummitinBengbuCity,EastChina’sAnhuiProvince,June6,2018.(Photo:ChinaNewsService/ZhongXin)

  AcollectionofvintagevehiclesisondisplayattheOldVehiclesCulturalMuseuminTaiyuanCity,ShanxiProvince,June7,,motorcycles,andtractorsfrommorethantencountries,with90percentofthemstillabletostart.(Photo:ChinaNewsService/WuJunjie)AcollectionofvintagevehiclesisondisplayattheOldVehiclesCulturalMuseuminTaiyuanCity,ShanxiProvince,June7,,motorcycles,andtractorsfrommorethantencountries,with90percentofthemstillabletostart.(Photo:ChinaNewsService/WuJunjie)AcollectionofvintagevehiclesisondisplayattheOldVehiclesCulturalMuseuminTaiyuanCity,ShanxiProvince,June7,,motorcycles,andtractorsfrommorethantencountries,with90percentofthemstillabletostart.(Photo:ChinaNewsService/WuJunjie)AcollectionofvintagevehiclesisondisplayattheOldVehiclesCulturalMuseuminTaiyuanCity,ShanxiProvince,June7,,motorcycles,andtractorsfrommorethantencountries,with90percentofthemstillabletostart.(Photo:ChinaNewsService/WuJunjie)AcollectionofvintagevehiclesisondisplayattheOldVehiclesCulturalMuseuminTaiyuanCity,ShanxiProvince,June7,,motorcycles,andtractorsfrommorethantencountries,with90percentofthemstillabletostart.(Photo:ChinaNewsService/WuJunjie)中新网认为,国内互联网信息产业已经到了规范发展的关键时期,而侵权问题则成为制约产业发展的突出问题。

  Anindependentformationof55femalehonorguardsofthePeoplesLibera,whousedtostandwiththemalehonorguardssincetheirdebutin2014,areappearingasanindependentformationforthefirsttime.(Photo/Xinhua)Anindependentformationof55femalehonorguardsofthePeoplesLibera,whousedtostandwiththemalehonorguardssincetheirdebutin2014,areappearingasanindependentformationforthefirsttime.(Photo/Xinhua)Anindependentformationof55femalehonorguardsofthePeoplesLibera,whousedtostandwiththemalehonorguardssincetheirdebutin2014,areappearingasanindependentformationforthefirsttime.(Photo/Xinhua)Anindependentformationof55femalehonorguardsofthePeoplesLibera,whousedtostandwiththemalehonorguardssincetheirdebutin2014,areappearingasanindependentformationforthefirsttime.(Photo/Xinhua)

  ,capitalofChina,June7,mination,whichtakesplacefromJune7to8.(Xinhua/ShenBohan)ExamineestakeaselfiewiththeirfamilybeforethenationalcollegeentranceexaminationoutsideanexamvenueinChangchun,northeastChinasJilinProvince,June7,mination,whichtakesplacefromJune7to8.(Xinhua/LinHong),capitalofChina,June7,mination,whichtakesplacefromJune7to8.(Xinhua/ShenBohan),eastChina,June7,mination,whichtakesplacefromJune7to8.(Xinhua/XuXiaoxuan)ExamineesprepareforthenationalcollegeentranceexaminationoutsidetheexamvenueatFenyangHighSchoolinLyuliangCity,northChinasShanxiProvince,June7,mination,whichtakesplacefromJune7to8.(Xinhua/CaoYang)ExamineesenteranexamvenueinChangchun,northeastChinasJilinProvince,June7,mination,whichtakesplacefromJune7to8.(Xinhua/LinHong),capitalofChina,June7,mination,whichtakesplacefromJune7to8.(Xinhua/ShenBohan)

  国家移民管理局也同步要求全国边检机关加强现场科学合理调度,确保外国人出入境通关效率。TeachersencourageexamineesatanexamvenueinGuiyang,capitalofsouthwestChinasGuizhouProvince,June7,mination,whichtakesplacefromJune7to8.(Xinhua/TaoLiang)ExamineeswaittoenteranexamvenueatLhasaMiddleSchoolinLhasa,capitalofsouthwestChinasTibetAutonomousRegion,June7,mination,whichtakesplacefromJune7to8.(Xinhua/LiuDongjun)AteacherdistributesIDcardsandstationerytoexamineesatanexamvenueinChengdu,capitalofsouthwestChinasSichuanProvince,June7,mination,whichtakesplacefromJune7to8.(Xinhua/JiangHongjing),capitalofeastChinasAnhuiProvince,June7,mination,whichtakesplacefromJune7to8.(Xinhua/ZhangDuan)AstaffmemberchecksthecredentialsofexamineesatanexamvenueinBeijing,capitalofChina,June7,mination,whichtakesplacefromJune7to8.(Xinhua/LuoXiaoguang)AnexamineeclapshandswithherteacherbeforeenteringanexamvenueinXian,capitalofnorthwestChinasShaanxiProvince,June7,mination,whichtakesplacefromJune7to8.(Xinhua/ZhangBowen)ExamineesenteranexamvenueatHainanMiddleSchoolinHaikou,capitalofsouthChinasHainanProvince,June7,mination,whichtakesplacefromJune7to8.(Xinhua/GuoCheng)AstudentencouragesexamineesatanexamvenueinBeijing,capitalofChina,June7,mination,whichtakesplacefromJune7to8.(Xinhua/ShenBohan),capitalofChina,June7,mination,whichtakesplacefromJune7to8.(Xinhua/ShenBohan)

  

  是否竞选韩国总统?潘基文“欲说还休”有何...

 
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抗击“隐形杀手” 航天技术助力C919成功首飞

AlightsandfireworksshowtakesplaceinQingdao,thehostcityofthe18thShanghaiCooperationOrganization(SCO)summit,ineastChinasShandongProvince,June9,2018.(Xinhua/JiangKehong)AlightsandfireworksshowtakesplaceinQingdao,thehostcityofthe18thShanghaiCooperationOrganization(SCO)summit,ineastChinasShandongProvince,June9,2018.(Xinhua/JiangKehong)AlightsandfireworksshowtakesplaceinQingdao,thehostcityofthe18thShanghaiCooperationOrganization(SCO)summit,ineastChinasShandongProvince,June9,2018.(Xinhua/JiangKehong)AlightsandfireworksshowtakesplaceinQingdao,thehostcityofthe18thShanghaiCooperationOrganization(SCO)summit,ineastChinasShandongProvince,June9,2018.(Xinhua/JiangKehong)AlightsandfireworksshowtakesplaceinQingdao,thehostcityofthe18thShanghaiCooperationOrganization(SCO)summit,ineastChinasShandongProvince,June9,2018.(Xinhua/LiXueren)AlightsandfireworksshowtakesplaceinQingdao,thehostcityofthe18thShanghaiCooperationOrganization(SCO)summit,ineastChinasShandongProvince,June9,2018.(Xinhua/LiZiheng)Alightsandfireworksshowwiththethemeof"AWarmWelcometoFriendsfromAfar"takesplaceinQingdao,thehostcityofthe18thShanghaiCooperationOrganization(SCO)summit,ineastChinasShandongProvince,June9,2018.(Xinhua/XieHuanchi)Alightsandfireworksshowwiththethemeof"AWarmWelcometoFriendsfromAfar"takesplaceinQingdao,thehostcityofthe18thShanghaiCooperationOrganization(SCO)summit,ineastChinasShandongProvince,June9,2018.(Xinhua/XieHuanchi)

航天技术助力C919成功首飞

——保障“翅根”安全 抗击“隐形杀手”

5月5日,C919客机完成首飞,在上海浦东国际机场着陆后在跑道上滑行。新华社记者 方喆 摄

国产大飞机C919首飞成功,这辉煌的瞬间,饱含着半个世纪航空人的艰辛努力,也承载着航天人的心血与汗水。记者从中国航天科技集团公司获悉,来自中国航天领域的多项技术成果为C919的成功首飞贡献力量。

保障C919“翅根”安全性

据中国航天科技集团公司一院702所的大飞机外翼下壁板安全性试验负责人梁超介绍,机翼是“抬”起机身的关键部段,外翼下壁板作为机翼的“翅根”,受力最大、也最复杂。如果外翼下壁板的安全性不过关,飞机将面临“折翼”的危险。

外翼下壁板的安全性试验简单来说就是对外翼下壁板用力反复“拉”,观察何时“拉”坏,从而确定其安全性。

“试验要模拟机翼在起飞、降落、遇到风雨雷电等天气时所受到的各种各样的力。这些力被编写成不同的命令,排起来就像菜谱一样,被称为‘随机谱’。”梁超介绍,试验件要在真实的飞行中“吃得消”,就必须“按谱上菜”。702所在给大飞机外翼下壁板做试验时,采用了“随机谱变频控制技术”,“菜样”的误差比国内同行小一半。

抗击“隐形杀手”:开启国内首次全机高强度辐射场试验

雷达、无线电、电视台,甚至是乘客手中的手机,对于飞行中的飞机来说,都是“隐形杀手”。飞机上的电气和电子设备,对这些射频能量较为敏感,容易受到干扰,影响正常使用。因此,高强度辐射场(HIRF)防护是飞机安全飞行的重要措施,也成为飞机设计和机载设备装机的必要条件。

此次C919首飞的高强度辐射场(HIRF)试验任务由中国航天科技集团公司八院802所承担,这是国内首次自主开展的全机HIRF试验,也是航天技术助力民航发展、实现军民融合的一次突破。

此次HIRF试验,要完成飞机的驾驶舱、客舱等9个舱室、3个方位以及近百条电缆的测试和数据处理,试验状态点多、综合性强且工作量大。

经过6天6夜的测试,3月7日凌晨,802所按时顺利完成了国内首次民机全机HIRF试验,为首飞的成功提供了保障。

C919首飞成功,802所试验团队的工作并没有结束,目前,他们正在日夜兼程地为我国自主研制的大型灭火/水上救援水陆两栖飞机AG600进行HIRF试验,为我国民航领域发展贡献源源不断的力量。

实现C919高端紧固件国产化

C919飞机总设计师吴光辉曾称紧固件是“数以万计、类以群分、连结构、接系统、小物大为”。

中国航天科技集团公司旗下的东方蓝天钛金科技有限公司在成立之初即承担了C919大型客机钛合金紧固件国产化项目,全力推动高端紧固件国产化。

小小的紧固件看似不起眼,但却有很高的科技“含金量”。钛金科技为C919大型客机配套的钛合金紧固件主要用于飞机主承力桁架的紧固与连接,可大大减轻飞机的结构重量,提高飞行性能,降低使用成本。

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