爱码天下论坛

湖南省人民政府门户网站 发布时间:20191120 【字体:

  爱码天下论坛

  

  20191120 ,>>【爱码天下论坛】>>,  【解说】潜艇、巡洋舰、驱逐舰、护卫舰行驶在水面上,队伍整齐,带起浪花,这场舰船“表演”,其实这只是几位老人自制的舰船模型。

   GlobaleffortaimstofinddiseasevectorsthatcanjumpfromanimalstohumansChinawillhelpleadaprojecttoidentifyunknownvirusesfromwildlifetobetterpreparehumansformajorepidemics-ifnotglobalpandemics.Theprojectistobelaunchedthisyear,accordingtooneofthecountry'stophealthofficials.TheGlobalViromeProjectwillstartinChinaandThailandwithfieldworktocollectsamplesfromwildanimalsandanalyzethevirusesdetected,saidGaoFu,headoftheChineseCenterforDiseaseControlandPrevention."Scientistswillcollectvirussamplesfromanimalssuchasbatsandratsforstudyusingtechniqueslikenextgeneration(DNA)sequencingtofindwhethernewvirusesexist,"hesaid.Theproject,estimatedtocostupto$1.2billion,isexpectedtotake10yearsandinvolvesmanycountriesincludingtheUnitedStates,BrazilandNigeria.Throughmoreintensiveandextensivestudyofvirusesfromanimalsthatcouldinfecthumans,itmaybepossibletodealwithvirusesusingpreemptivecontrolsandpreventioninsteadofpassive,reactivemeasures,Gaosaid."Weallknowtherearealmostcertainlynewvirusesthatcouldcausethenextglobalpandemic,butbasedontheexistingearlywarningcapacityfordiseases,wedonotknow,forexample,whichviruswillcauseanepidemic,"Gaosaid."Wearesurethatnewvirusstrainswillappearinthefuturealongwithchangesinourecology,environmentandhumanbehaviors."Forinstance,humans'abuseofantibioticshasleadtothepotentialdevelopmentofsuperbugs."Therearemanyviruseslivinginwildanimals,sowecanidentifyvirusesandthoroughlystudythosethatcouldpasstohumans,"Gaosaid."Ideallywecandevelopvaccinesandadiagnosisforsuchvirusesevenbeforetheycausehumanepidemics."Itisknownthat263virusescaninfecthumans,butscientistsestimatetheremaybemorethanhalfamillionvirusesthatliveinbirdsandmammalsandthatareunknowntohumansthatmaybecapableofinfectinghumans,andtheyaretheprimarysubjectoftheproject'sresearch,Gaosaid.Evenifalargenumberofsuchunknownvirusesareidentified,itispossiblethatjustasmallfractionofthemhavetheabilitytocausemajorepidemicsthatcausehumandeaths,hesaid.However,consideringthehugecostofamajorepidemiclikeSARStohumanhealthandeconomies,thefindingsoftheprojectstillhavethepotentialtogreatlyreducelossesthroughimprovedearlydiagnosisandidentificationofhostsvulnerabletoanewvirusafteranoutbreak,accordingtoGao.AsimilarprojectcarriedoutbytheUSAgencyforInternationalDevelopmentprovedthefeasibilityoftheGlobalViromeProjectandprovideshelpfulexperience,hesaid.TheUSAIDproject,knownasPredictandlaunchedin2009,withChinaaparticipant,ledtofindingsofmorethan1,000virusespreviouslyunknowntohumans.Theprojectcostwasover$170million,hesaid.SomeofthetechnologiesusedforthatprojecthaveprovedreliableandeconomicallyaffordableandcanbeusedfortheGlobalViromeProject,Gaosaid.  Beijingdisagreeswithcharacterizationofbombersonislandas'militarization'TherecentlandingofbomberaircraftonaSouthChinaSeaislandbythePeople'sLiberationArmyAirForceispartofnormaltrainingthatshouldnotbeover-interpreted,ForeignMinistryspokesmanLuKangsaidonMonday.LumadetheremarkwhenhewasrequestedtocommentonthereactionoftheUnitedStatesandthePhilippinestotheexercises.PentagonspokesmanU.S.MarineLieutenantColonelChristopherLogansaidChina's"continuedmilitarizationofdisputedfeaturesintheSouthChinaSeaonlyservestoraisetensionsanddestabilizetheregion",TheAssociatedPressreported.LurebukedthePentagon'scomments,sayingthetrainingexerciseisnotwhattheU.S.hascalled"militarization"."TheSouthChinaSeaislandsareChina'sterritory.ThetrainingisanormalexerciseconductedbytheChinesemilitary.It'snotnecessaryforotherpartiestomakeanover-interpretation,"Lusaid."Theyaretotallydifferentinnaturethanthebehaviorofdrivingonecountry'sownmilitaryvesselsandaircraftacrossalong,longdistancetotheSouthChinaSeaandposingathreattoregionalcountries,"Luadded.Bombersofdifferenttypes,includinganunspecifiednumberofH-6KsfromadivisionofthePLAAirForce,tookofffromanairportinsouthernChinaandmadeasimulatedstrikebeforelandingonanislandintheSouthChinaSea,accordingtoanAirForcestatementonFriday.ThePhilippineDepartmentofForeignAffairssaidinastatementonMondayitis"closelymonitoringdevelopments"intheSouthChinaSeaand"takingtheappropriatediplomaticactionnecessary",butdidnotnameChina.TheU.S.hasdispatcheditsmilitaryvesselsandaircrafttotheSouthChinaSeaforyears.ItsB-52bomberscarriedouttrainingexercisesinthevicinityoftheSouthChinaSeainlateApril,ReutersquotedtheU.S.AirForceassaying.ThenewscamelessthanamonthaftertheU.S.senttheaircraftcarrierUSSTheodoreRoosevelttotheSouthChinaSea.CountriesneedtogetusedtoChina'straininginitsownterritory,saidTengJianqun,aresearcherattheChinaInstituteofInternationalStudies.Suchtraining,inlinewithinternationallawandnotthreateningthesecurityofothercountries,isnot"militarization",hesaid.TheU.S.shouldstop"pointingitsfingers"atsuchtraining,whichwillnotalterChina'sdeterminationtosafeguarditsterritory,hesaid.  

 

  GlobaleffortaimstofinddiseasevectorsthatcanjumpfromanimalstohumansChinawillhelpleadaprojecttoidentifyunknownvirusesfromwildlifetobetterpreparehumansformajorepidemics-ifnotglobalpandemics.Theprojectistobelaunchedthisyear,accordingtooneofthecountry'stophealthofficials.TheGlobalViromeProjectwillstartinChinaandThailandwithfieldworktocollectsamplesfromwildanimalsandanalyzethevirusesdetected,saidGaoFu,headoftheChineseCenterforDiseaseControlandPrevention."Scientistswillcollectvirussamplesfromanimalssuchasbatsandratsforstudyusingtechniqueslikenextgeneration(DNA)sequencingtofindwhethernewvirusesexist,"hesaid.Theproject,estimatedtocostupto$1.2billion,isexpectedtotake10yearsandinvolvesmanycountriesincludingtheUnitedStates,BrazilandNigeria.Throughmoreintensiveandextensivestudyofvirusesfromanimalsthatcouldinfecthumans,itmaybepossibletodealwithvirusesusingpreemptivecontrolsandpreventioninsteadofpassive,reactivemeasures,Gaosaid."Weallknowtherearealmostcertainlynewvirusesthatcouldcausethenextglobalpandemic,butbasedontheexistingearlywarningcapacityfordiseases,wedonotknow,forexample,whichviruswillcauseanepidemic,"Gaosaid."Wearesurethatnewvirusstrainswillappearinthefuturealongwithchangesinourecology,environmentandhumanbehaviors."Forinstance,humans'abuseofantibioticshasleadtothepotentialdevelopmentofsuperbugs."Therearemanyviruseslivinginwildanimals,sowecanidentifyvirusesandthoroughlystudythosethatcouldpasstohumans,"Gaosaid."Ideallywecandevelopvaccinesandadiagnosisforsuchvirusesevenbeforetheycausehumanepidemics."Itisknownthat263virusescaninfecthumans,butscientistsestimatetheremaybemorethanhalfamillionvirusesthatliveinbirdsandmammalsandthatareunknowntohumansthatmaybecapableofinfectinghumans,andtheyaretheprimarysubjectoftheproject'sresearch,Gaosaid.Evenifalargenumberofsuchunknownvirusesareidentified,itispossiblethatjustasmallfractionofthemhavetheabilitytocausemajorepidemicsthatcausehumandeaths,hesaid.However,consideringthehugecostofamajorepidemiclikeSARStohumanhealthandeconomies,thefindingsoftheprojectstillhavethepotentialtogreatlyreducelossesthroughimprovedearlydiagnosisandidentificationofhostsvulnerabletoanewvirusafteranoutbreak,accordingtoGao.AsimilarprojectcarriedoutbytheUSAgencyforInternationalDevelopmentprovedthefeasibilityoftheGlobalViromeProjectandprovideshelpfulexperience,hesaid.TheUSAIDproject,knownasPredictandlaunchedin2009,withChinaaparticipant,ledtofindingsofmorethan1,000virusespreviouslyunknowntohumans.Theprojectcostwasover$170million,hesaid.SomeofthetechnologiesusedforthatprojecthaveprovedreliableandeconomicallyaffordableandcanbeusedfortheGlobalViromeProject,Gaosaid.  Beijingdisagreeswithcharacterizationofbombersonislandas'militarization'TherecentlandingofbomberaircraftonaSouthChinaSeaislandbythePeople'sLiberationArmyAirForceispartofnormaltrainingthatshouldnotbeover-interpreted,ForeignMinistryspokesmanLuKangsaidonMonday.LumadetheremarkwhenhewasrequestedtocommentonthereactionoftheUnitedStatesandthePhilippinestotheexercises.PentagonspokesmanU.S.MarineLieutenantColonelChristopherLogansaidChina's"continuedmilitarizationofdisputedfeaturesintheSouthChinaSeaonlyservestoraisetensionsanddestabilizetheregion",TheAssociatedPressreported.LurebukedthePentagon'scomments,sayingthetrainingexerciseisnotwhattheU.S.hascalled"militarization"."TheSouthChinaSeaislandsareChina'sterritory.ThetrainingisanormalexerciseconductedbytheChinesemilitary.It'snotnecessaryforotherpartiestomakeanover-interpretation,"Lusaid."Theyaretotallydifferentinnaturethanthebehaviorofdrivingonecountry'sownmilitaryvesselsandaircraftacrossalong,longdistancetotheSouthChinaSeaandposingathreattoregionalcountries,"Luadded.Bombersofdifferenttypes,includinganunspecifiednumberofH-6KsfromadivisionofthePLAAirForce,tookofffromanairportinsouthernChinaandmadeasimulatedstrikebeforelandingonanislandintheSouthChinaSea,accordingtoanAirForcestatementonFriday.ThePhilippineDepartmentofForeignAffairssaidinastatementonMondayitis"closelymonitoringdevelopments"intheSouthChinaSeaand"takingtheappropriatediplomaticactionnecessary",butdidnotnameChina.TheU.S.hasdispatcheditsmilitaryvesselsandaircrafttotheSouthChinaSeaforyears.ItsB-52bomberscarriedouttrainingexercisesinthevicinityoftheSouthChinaSeainlateApril,ReutersquotedtheU.S.AirForceassaying.ThenewscamelessthanamonthaftertheU.S.senttheaircraftcarrierUSSTheodoreRoosevelttotheSouthChinaSea.CountriesneedtogetusedtoChina'straininginitsownterritory,saidTengJianqun,aresearcherattheChinaInstituteofInternationalStudies.Suchtraining,inlinewithinternationallawandnotthreateningthesecurityofothercountries,isnot"militarization",hesaid.TheU.S.shouldstop"pointingitsfingers"atsuchtraining,whichwillnotalterChina'sdeterminationtosafeguarditsterritory,hesaid.  

 

  <<|爱码天下论坛|>>Beijingdisagreeswithcharacterizationofbombersonislandas'militarization'TherecentlandingofbomberaircraftonaSouthChinaSeaislandbythePeople'sLiberationArmyAirForceispartofnormaltrainingthatshouldnotbeover-interpreted,ForeignMinistryspokesmanLuKangsaidonMonday.LumadetheremarkwhenhewasrequestedtocommentonthereactionoftheUnitedStatesandthePhilippinestotheexercises.PentagonspokesmanU.S.MarineLieutenantColonelChristopherLogansaidChina's"continuedmilitarizationofdisputedfeaturesintheSouthChinaSeaonlyservestoraisetensionsanddestabilizetheregion",TheAssociatedPressreported.LurebukedthePentagon'scomments,sayingthetrainingexerciseisnotwhattheU.S.hascalled"militarization"."TheSouthChinaSeaislandsareChina'sterritory.ThetrainingisanormalexerciseconductedbytheChinesemilitary.It'snotnecessaryforotherpartiestomakeanover-interpretation,"Lusaid."Theyaretotallydifferentinnaturethanthebehaviorofdrivingonecountry'sownmilitaryvesselsandaircraftacrossalong,longdistancetotheSouthChinaSeaandposingathreattoregionalcountries,"Luadded.Bombersofdifferenttypes,includinganunspecifiednumberofH-6KsfromadivisionofthePLAAirForce,tookofffromanairportinsouthernChinaandmadeasimulatedstrikebeforelandingonanislandintheSouthChinaSea,accordingtoanAirForcestatementonFriday.ThePhilippineDepartmentofForeignAffairssaidinastatementonMondayitis"closelymonitoringdevelopments"intheSouthChinaSeaand"takingtheappropriatediplomaticactionnecessary",butdidnotnameChina.TheU.S.hasdispatcheditsmilitaryvesselsandaircrafttotheSouthChinaSeaforyears.ItsB-52bomberscarriedouttrainingexercisesinthevicinityoftheSouthChinaSeainlateApril,ReutersquotedtheU.S.AirForceassaying.ThenewscamelessthanamonthaftertheU.S.senttheaircraftcarrierUSSTheodoreRoosevelttotheSouthChinaSea.CountriesneedtogetusedtoChina'straininginitsownterritory,saidTengJianqun,aresearcherattheChinaInstituteofInternationalStudies.Suchtraining,inlinewithinternationallawandnotthreateningthesecurityofothercountries,isnot"militarization",hesaid.TheU.S.shouldstop"pointingitsfingers"atsuchtraining,whichwillnotalterChina'sdeterminationtosafeguarditsterritory,hesaid.  

     【解说】潜艇、巡洋舰、驱逐舰、护卫舰行驶在水面上,队伍整齐,带起浪花,这场舰船“表演”,其实这只是几位老人自制的舰船模型。  以第二艘国产航母为蓝本的航母模型长3.043米,宽0.75米,规格为1:100。

 

   图片来源:视觉中国发布时间:2019-11-1419:30:33【编辑:李骏】GlobaleffortaimstofinddiseasevectorsthatcanjumpfromanimalstohumansChinawillhelpleadaprojecttoidentifyunknownvirusesfromwildlifetobetterpreparehumansformajorepidemics-ifnotglobalpandemics.Theprojectistobelaunchedthisyear,accordingtooneofthecountry'stophealthofficials.TheGlobalViromeProjectwillstartinChinaandThailandwithfieldworktocollectsamplesfromwildanimalsandanalyzethevirusesdetected,saidGaoFu,headoftheChineseCenterforDiseaseControlandPrevention."Scientistswillcollectvirussamplesfromanimalssuchasbatsandratsforstudyusingtechniqueslikenextgeneration(DNA)sequencingtofindwhethernewvirusesexist,"hesaid.Theproject,estimatedtocostupto$1.2billion,isexpectedtotake10yearsandinvolvesmanycountriesincludingtheUnitedStates,BrazilandNigeria.Throughmoreintensiveandextensivestudyofvirusesfromanimalsthatcouldinfecthumans,itmaybepossibletodealwithvirusesusingpreemptivecontrolsandpreventioninsteadofpassive,reactivemeasures,Gaosaid."Weallknowtherearealmostcertainlynewvirusesthatcouldcausethenextglobalpandemic,butbasedontheexistingearlywarningcapacityfordiseases,wedonotknow,forexample,whichviruswillcauseanepidemic,"Gaosaid."Wearesurethatnewvirusstrainswillappearinthefuturealongwithchangesinourecology,environmentandhumanbehaviors."Forinstance,humans'abuseofantibioticshasleadtothepotentialdevelopmentofsuperbugs."Therearemanyviruseslivinginwildanimals,sowecanidentifyvirusesandthoroughlystudythosethatcouldpasstohumans,"Gaosaid."Ideallywecandevelopvaccinesandadiagnosisforsuchvirusesevenbeforetheycausehumanepidemics."Itisknownthat263virusescaninfecthumans,butscientistsestimatetheremaybemorethanhalfamillionvirusesthatliveinbirdsandmammalsandthatareunknowntohumansthatmaybecapableofinfectinghumans,andtheyaretheprimarysubjectoftheproject'sresearch,Gaosaid.Evenifalargenumberofsuchunknownvirusesareidentified,itispossiblethatjustasmallfractionofthemhavetheabilitytocausemajorepidemicsthatcausehumandeaths,hesaid.However,consideringthehugecostofamajorepidemiclikeSARStohumanhealthandeconomies,thefindingsoftheprojectstillhavethepotentialtogreatlyreducelossesthroughimprovedearlydiagnosisandidentificationofhostsvulnerabletoanewvirusafteranoutbreak,accordingtoGao.AsimilarprojectcarriedoutbytheUSAgencyforInternationalDevelopmentprovedthefeasibilityoftheGlobalViromeProjectandprovideshelpfulexperience,hesaid.TheUSAIDproject,knownasPredictandlaunchedin2009,withChinaaparticipant,ledtofindingsofmorethan1,000virusespreviouslyunknowntohumans.Theprojectcostwasover$170million,hesaid.SomeofthetechnologiesusedforthatprojecthaveprovedreliableandeconomicallyaffordableandcanbeusedfortheGlobalViromeProject,Gaosaid.  

 

   Beijingdisagreeswithcharacterizationofbombersonislandas'militarization'TherecentlandingofbomberaircraftonaSouthChinaSeaislandbythePeople'sLiberationArmyAirForceispartofnormaltrainingthatshouldnotbeover-interpreted,ForeignMinistryspokesmanLuKangsaidonMonday.LumadetheremarkwhenhewasrequestedtocommentonthereactionoftheUnitedStatesandthePhilippinestotheexercises.PentagonspokesmanU.S.MarineLieutenantColonelChristopherLogansaidChina's"continuedmilitarizationofdisputedfeaturesintheSouthChinaSeaonlyservestoraisetensionsanddestabilizetheregion",TheAssociatedPressreported.LurebukedthePentagon'scomments,sayingthetrainingexerciseisnotwhattheU.S.hascalled"militarization"."TheSouthChinaSeaislandsareChina'sterritory.ThetrainingisanormalexerciseconductedbytheChinesemilitary.It'snotnecessaryforotherpartiestomakeanover-interpretation,"Lusaid."Theyaretotallydifferentinnaturethanthebehaviorofdrivingonecountry'sownmilitaryvesselsandaircraftacrossalong,longdistancetotheSouthChinaSeaandposingathreattoregionalcountries,"Luadded.Bombersofdifferenttypes,includinganunspecifiednumberofH-6KsfromadivisionofthePLAAirForce,tookofffromanairportinsouthernChinaandmadeasimulatedstrikebeforelandingonanislandintheSouthChinaSea,accordingtoanAirForcestatementonFriday.ThePhilippineDepartmentofForeignAffairssaidinastatementonMondayitis"closelymonitoringdevelopments"intheSouthChinaSeaand"takingtheappropriatediplomaticactionnecessary",butdidnotnameChina.TheU.S.hasdispatcheditsmilitaryvesselsandaircrafttotheSouthChinaSeaforyears.ItsB-52bomberscarriedouttrainingexercisesinthevicinityoftheSouthChinaSeainlateApril,ReutersquotedtheU.S.AirForceassaying.ThenewscamelessthanamonthaftertheU.S.senttheaircraftcarrierUSSTheodoreRoosevelttotheSouthChinaSea.CountriesneedtogetusedtoChina'straininginitsownterritory,saidTengJianqun,aresearcherattheChinaInstituteofInternationalStudies.Suchtraining,inlinewithinternationallawandnotthreateningthesecurityofothercountries,isnot"militarization",hesaid.TheU.S.shouldstop"pointingitsfingers"atsuchtraining,whichwillnotalterChina'sdeterminationtosafeguarditsterritory,hesaid.    国务院参事室特约研究员、原国家统计局总经济师姚景源在此前参加第五届中国城市镇运营商大会时指出,经过今年的猪肉价格上涨事件,希望政府从猪肉生产到供给,形成一个科学体制、机制,避免“一刀切”。

 

   至此,“罗马湖舰队”正式完成包括航母、潜艇、驱逐舰、护卫舰、医疗船、补给舰、两栖登陆舰七艘军舰组成的航母编队。  【解说】潜艇、巡洋舰、驱逐舰、护卫舰行驶在水面上,队伍整齐,带起浪花,这场舰船“表演”,其实这只是几位老人自制的舰船模型。

 

  (环彦博 20191120 环彦博)

信息来源: 湖南日报    责任编辑: 环彦博
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