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枫树湾

枫树湾

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相关推荐:>>>2017年考研现场确认时间及地点汇总>>>全国各地2017年考研报考点汇总>>>2017年考研时间、研究生考试时间安排>>>2017年考研大纲下载及解析汇总>>>2017年全国硕士研究生招生简章专题新东方网校推荐:2017年考研政治、英语、数学课程!!点击进入免费试听>>since1996.Mostofhisgroup’smoneycomesfromtransportandlogistics,withastrongpositioninAfrica,andfrompetroldistributioninFrance.MrBolloréhasalsomadebillionsfromfinancialinvestmentssuchasinRueImperiale,aholdingcompany.Autolibwillbekeenlywatchedthroughoutthecarinstry.Itisthefirstlargescalecitycarsharingservicetouseonlyelectricvehiclesfromtheoutset;aschemeinUlminGermany,bycontrast,startedwithdieselvehicles.RunningAutolibcouldmeanshoulderingsubstantiallossesfortheBolloréGroup.MrBolloréwasnotexpectedtowinthecontract,butdidsomainlybecauseheofferedlowrentalchargesfordrivers.[F]MrBolloré’sLMPbatteriesaresaidtobemorestablewhenbeingchargedanddischarged,whichiswhenbatteriescomeundermoststrain.JusttwoEuropeancarmakershaveseenthebatteries,whicharemadeonlybytheBolloréGroup.OnecarinstryexecutivesaysthatthoughtheLMPtechnologyisattractivefromasafetypointofview,thebatterieshavetobeheateduptofunction—whichtakespowerandmakesthemlessconvenienttouse.[G]MrBolloré’stechnologyisabouttohittheroad.In2010hisgroupwonacontracttorunAutolib,acarsharingschemedesignedbyBertrandDelane,themayorofParis,whichwillput3,000electricvehiclesonthecity’sstreetsalongwith1,120stationsforparkingandrecharging.Constructionofthestationsstartedinthesummer,andMrBolloréwillbegintestingtheserviceonOctober1stbeforeopeningittothepublicinDecember.Rechargeablebatteriesarenowanimportanttechnologyfortheglobalcarinstryasitstartstomakeevermoreelectricandhybridvehicles.Renault,aFrenchmanufacturer,isaloneinvesting4billion($5.6billion)inarangeofelectricmodelswhichitwillstartsellingthisautumn.ManyprocerswillunveilnewelectricvehiclesnextweekwhentheFrankfurtMotorShowopens.1→2→3→C→4→F→5Passage4Directions:Forquestion1—5,choosethemostsuitableparagraphsfromthelistA—Gandfillthemintothenumberedboxestoformacoherenttext.ParagraphsAandDhavebeencorrectlyplaced.[A]Thecontesthasbeenheldinanticipationofaneweraofpylonbuilding.By2020,aquarterofthecountry’scurrentgeneratingcapacitywillneedreplacing;thegovernmenthopesthenewsupplywillcomefromrenewablesourcessuchasonshoreandoffshorewindfarms.Today’soffshorecapacityisjust7%ofministers’targetsfortheendofthedecade—andallofthenewgenerationouttoseawillneedtolandtransmissioncablesashore.Theexistingelectricitygridisinthewrongplaceformanyofthesenewsourcesofpower.Thatcreatesaparadox:tryingtosavetheworldbycuttingcarbonemissionsmeansscarringparticularbitsofitbydraggingnewpowerlinesthroughsceniccountryside.[B]Thisisanoldproblem.ThelaunchofBritain’snationalelectricitygridin1933wasdecriedfordesecratingthelandscape.Morerecently,thelocationofwindfarmshaspromptedsimilardebates.Thedifficultywithpylonsisthattheygoeverywhere.Scotlandhashadnearlyfiveyearsofdisputesovertheplanned600pylonupgradeofatransmissionlinerunningfromBeaulyintheHighlandstothecentralbeltwheremoreelectricityisused.ThesameclasheswillnowplayoutinEnglandandWales.Anewplanningcommissionwassetupin2009tospeeduptheglacialpaceofinfrastructuredecisionmaking.Butweighingeconomicdemandsagainstbeautyremainsathornyandpotentiallytime-consumingjob.[C]Opponentsoftoweringpylonssaytheansweristoburypowerlines:atpresentonly950kmofBritain’s13,000kmofhighvoltagecablerunsunderground,mostofitinurbanareas.Butsinkingwires,whichmeansclearingacorridor17mto40mwideandcannotbedoneinallterrains,carriesanenvironmentaltolltoo.“Youareeffectivelysterilisinglanduseinthearea,”saysRichardSmithofNationalGrid;noplanting,diggingorbuildingisallowed.Thatmakesinstallingsubsurfacecables12to17timesaspriceyasoverheadlines,accordingtoNationalGrid(theyalsoneedreplacingsooner).Sinceconsumerspayforthisthroughtheirelectricitybills,everyonewouldhavetoforkouttoprotecttheviewsandhousepricesofafewpeople.[D]Sofindinganewshapeforpylonsmaybeonlyoneaspectofthecomingpowerrows.Butitwillbeatrickyone.Typicallythebestdesignscombineelegancewithutility.Yetratherthanbeingafeatureinitself,theoptimalpylonblendsinwithnature.That’satoughtaskfor20tonsofsteel,howeverimpressivelyshaped.[E]Theskeletal,latticedesignofBritain’selectricitypylonshaschangedlittlesincethefirstonewasraisedin1928.Manycountrieshavecopiedthese“stridingsteelsentries”,asthepoetStephenSpendercalledthem;morethan88,000nowmarchacrossthecountry’sintermittentlygreenandpleasantland.[F]Nowsixnewmodelsarevyingtoreplacethesefamiliarsteeltowers.Thefinalistsinagovernmentsponsoredcompetitiontodesignanewpylonincludeasingleshardspikingintotheskyandanarced,openbow.AfterawinnerispickedinOctober,NationalGrid,whichrunstheelectricitytransmissionnetwork,willdecidewhethertoconstructit.[G]Butthepriceofdespoilingprettysceneryishardtocalculate.Theriskisthatthecostofdamagingthelandscapeisignoredbecauseitisnotascribedamonetaryvalue,saysSteveAlbon,coauthorofagovernmentcommissionedreportonhowmuchthenaturalenvironmentcontributestoBritain’seconomy.Asyet,though,noonehasfoundaneasyoracceptedmeasureofthisworthtohelpmakedecisions.1→2→A→3→4→5→DPassage5Directions:Forquestion1—5,choosethemostsuitableparagraphsfromthelistA—Gandfillthemintothenumberedboxestoformacoherenttext.ParagraphsCandEhavebeencorrectlyplaced.[A]NorcanitbuycompaniesasfreelyaspostalservicesinEurope,CanadaorAsiahavebeendoingforthepastdecade.ManyEuropeancountries,aswellasNewZealandandJapan,havealreadyprivatisedorliberalisedtheirpostalservices.Combined,foreignpostsnowgetmostoftheirrevenuefromnewbusinessessuchasretailingorbankingforconsumers,orwarehousingandlogisticsforcompanies.[B]THEUSPostalServicehasanunofficialcreedthatharksbacktoHerodotus,whowasadmiringthePersianEmpire’sstalwartmessengers.Itsownhistoryisimpressivetoo,datingtoaroyallicensebyWilliamandMaryin1692,andincludingBenjaminFranklinasanotablepostmaster,bothforthecrownandthenforthenewlyindependentcountry.Eversince,theposthasexisted“tobindtheNationtogether”.[C]Quasiindependentsince1970,thepostgetsnopublicmoney.Andyetitisobliged(asFedExandUPSarenot)tovisiteverymailbox,nomatterhowremote,sixdaysaweek.Thishasdriventheaveragecostofeachpieceofmailupfrom34centsin2006to41cents.Yetthepostisnotallowedtoraiseprices(ofstampsandsuch)willynilly;a2006lawsetformulasforthat.Soineffect,thepostcannotcontroleitheritscostsoritsrevenues.[D]SoAmerica’spostislookingforothersolutions.Itisplanningtoclosepostoffices;upto3,653,outofabout32,000.Thismonthitannouncedplanstolayoffanother120,000workersby2015,havingalreadybiddenadieutosome110,000overthepastfouryears(foratotalofabout560,000now).Italsowantstofiddlewithitsworkers’pensionsandhealthcare. 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  • 考研网快讯,据辽宁大学研究生院消息,2014年辽宁大学马克思主义发展史考研报录比还未公布。为方便网友及时了解辽宁大学马克思主义发展史的报录比信息,故开启了关于辽宁大学马克思主义发展史考研报录比的帖子,网友可以进入原帖参与讨论。        同时也可以收藏2014年各院校考研报录比统计,考研网会第一时间及时发布关于辽宁大学报录比的信息。      更多

  • 2011年南京理工大学硕士考生进入复试基本分数线 1.少数民族高层次骨干计划执行国家复试基本分数线;2.单独考试复试名单和强军计划复试名单已通知所报考学院,考生请直接联系学院;3.各学院统考(联考)考生复试分数线如下:学院(系)专业代码专业名称总分 更多

  • 基本情况:1.出生年月:1981.082.学位:工学博士3.职称:副教授4.工作院系:材料科学与工程学院教育经历(从大学开始):1998年9月-2002年6月,武汉理工大学,材料学院材料科学与工程系,获工学学士学2002年9月-2004年6月,武汉理工大学,材料学院材料科学与工程系,获工学硕士学位2004年9月-2007年6月,武汉理工大学,材料学院材料科学与工程系,获工学博士学位工作经历:2007年7月—2009年9月,武汉理工大学,材料学院无机非金属材料系,讲师2009年7月—今,武汉理工大学,材料学院无机非金属材料系,副教授研究领域(不多于3个):玻璃及非晶态材料;微晶玻璃;非晶态材料合成科研项目(不多于5项):1.浮法锂铝硅微晶玻璃二次不混溶的形成机理及结构表征,国家自然科学基金,2009-20112.固体废弃物微晶玻璃的材料设计与性能优化代表性论文及著作(不多于10项):[1]WeihongZheng,MozhouLin,JinshuCheng.EffectofphaseSeparationontheCrystallizationandPropertiesofLithiumAluminosilicateGlass[1]Ceramics.GlassPhysicsandChemistry,2013,39(2),pp.142–149.[2]ZhengWeihong,DaiYang,LinMozhou,YangKun,WuHao.Theeffectoffluorineontheviscosityandcrystallizationoflithiumaluminosilicateglasses.KeyEngineeringMaterials,2012,509,pp.346-352[3]Yang,Kun,Zheng,Weihong,Cheng,Jinshu.EffectofLi2Oonviscosityandthermalexpansionofsilicateglass.20117thInternationalConferenceonMEMS,NANOandSmartSystems,ICMENS,2011,pp70-74.[4]Song,Shuxin,Zheng,Weihong,Yang,Kun,Deng,Wei.ThephasetransformationofR2O-CaO-SiO2-Fglass-ceramics.JournalofWuhanUniversityofTechnology-MaterialsScienceEdition.2010,25(1),pp49.[5]Tian,Peijing,Cheng,Jinshu,Zheng,Weihong,Li,Hong.TheinfluenceofrectantonthecrystallizationofCaO-MgO-SiO2glass.ThermochimicaActa.2009,494(1-2),pp30.[6]Cheng,Jinshu,Tian,Peijing,Zheng,Weihong,Xie,Jun,Chen,Zhenxia.PreparationandspectralanalysisofanewTb3+-dopedCaO-MgO-SiO2glassceramics.Journalofalloysandcompounds,2009,471(1-2),pp470-470.[7]Zheng,Weihong,Cheng,Jinshu,Tang,Liying,Quan,Jian,Cao,Xin.EffectofY2O3additiononviscosityandcrystallizationofthelithiumaluminosilicateglasses.ThermochimicaActa.2007,456(1),pp69.[8]ZhengWeihong,ChengJinshu,LiHong,QuanJian,ShiLifen.Structureandpropertiesofthelithiumaluminosilicateglasseswithyttriaaddition.JournalWuhanUniversityofTechnology,MaterialsScienceEdition.2007,22(2),pp362.[9]Zheng,WH,Cheng,JS,Quan,J,Lou,XC,Liu,J.CrystallizationandpropertiesofsomeCaO-Al2O3-SiO2systemglass-ceramicswithY2O3addition.Transactionsofnonferrousmetalssocietyofchina.2006,16,pp105.[10]Xu,Ying,Cheng,Jinshu,Zheng,Weihong,Gao,Deqiang.Studyonthepreparationandpropertiesofsilver-dopedborosilicateantibacterialglass.Journalofnon-crystallinesolids.2008,354(12-13),pp1342.联系方式:1.Tel:159721782112.E-mail:zhengweihong@whut.e.cn3.工作地址(实验室):硅酸盐建筑材料国家重点实验室406室*如果发现导师信息存在错误或者偏差,欢迎随时与我们联系,以便进行更新完善。联系方式>> 更多

  • 姓名:林怀忠性别:男职称:副教授所在学院:计算机科学与技术学院个人简历:1970年生,2002年获计算机博士学位目前负责“移动数据库事务模型研究”省自然科学基金、联网审计安全等多项科研项目发表学术论文20余篇,包括一篇发表在JournalofComputerScienceandTechnology。研究领域与方向:数据库与数据挖掘、信息安全、移动计算“如果发现导师信息存在错误或者偏差,欢迎随时与我们联系,以便进行更新完善。联系方式” 更多