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简介：Rareearthworkingconferenceofkeyprovinces(autonomousregionsandmunicipalities)andmainrareearthenterpriseswasheldinBeijingonJanuary28.Mr.SUBo,viceministeroftheMinistryofIndustryandInformationTechnologyattendedthemeetingandmadeakeynotespeechof'StandardizingManagement,TransformationandUpgrading,andAchievingSustainableandHealthyDevelopmentofRareEarthIndustry'.

简介：当审计师无法确证公司的财务报表具有公正表达性时,the auditor certifies that the audited financial statements are prepared in accordance with of the Generally Accepted Accounting Principles (GAAP) and are able to fairly presentthe company's financial position at the end of the financial year and its performance as well as the changes in financial positions for the financialyear. An unqualified audit report is also known as a "clean" report.　The BS is the statement that presents the company's financial position at the year-end. The company's performance and changes in financial positions for the year are respectively presented by the IS and the SCFP.　For a financial year,公司在财务年度里的经营成果和财务状况变动的情况则分别由损益表及财务状况变动表来表达

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简介：Environmentalissues,mainlytheglobalwarming,theozonelayerdepletion,theacidrain,theairandwaterpollution,thedesertification,andthelossofbiodiversity--havecaughtattentionoftheentirehumanrace.Itisnowuniversallyacknowledgedthatenvironmentalprotectionisapoliticalandsocialproblemaswellasaneconomicone.Itinvolvesvarioussectorsofthenationaleconomyandsohasanimportantbearingonsustainableeconomicandsocialdevelopmentofallnations.

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简介：当审计师无法确证公司的财务报表具有公正表达性时,the auditor certifies that the audited financial statements are prepared in accordance with of the Generally Accepted Accounting Principles (GAAP) and are able to fairly presentthe company's financial position at the end of the financial year and its performance as well as the changes in financial positions for the financialyear. An unqualified audit report is also known as a "clean" report.　The BS is the statement that presents the company's financial position at the year-end. The company's performance and changes in financial positions for the year are respectively presented by the IS and the SCFP.　For a financial year,公司在财务年度里的经营成果和财务状况变动的情况则分别由损益表及财务状况变动表来表达

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简介：Employmentisthebedrockofpeople’slivelihood.atthebeginningofthisyear,theCommunistPartyofChina(CPC)andtheChinesegovernmentpaidcloseattentiontotheissueofemployment,whichisrelatedtothevitalinterestsofmillionsofpeople.huJintaorecentlyemphasizedatthe13thgroupstudysessionofthePoliticalBureauoftheCentralCommitteeoftheCPCthatweshouldimplementamore

简介：Withafluctuating2008comestoanend,nownew2009hasap-proachedtous.Recently,AnalYsisandForecastofChinaEcon-omyin2009(BlueBookofChinaEconomy),bytheEconomicsDepartmentofChineseAcademyofSocialSciences.therelatedgovernmentaldepartments,researchinstitutesandexpertsandscholarsfromdomesticwell-knowncollegesanduniversities,wasissued.Thisauthorityre-portgaveanalysisofthesehotissuesanddifficultiesin2008Chinaeconomic

简介：ThesituationinNortheastAsiais,withoutdoubt,undergoingprofoundandcomplexchanges,resultingfromtheinteractionofdifferentelementsinthepolitical,economicandsecurityfields

简介：Forestcertificationhasdevelopedveryquicklyacrosstheworldasoneofthemostimportantmarketinitiativetopromotesustainableforestmanagement(SFM).Itssuccessandeffectivenessareinfluencedbysomekeyfactors,includingcredibility,costeffectiveness,certificationstandard,effectiveness,equitableness,government'sroleandlaws/regulationsframework.ThepaperanalyzedthesekeyfactorstothesuccessofforestcertificationandputforwardrelevantsuggestionsandadvicesforChinatod...

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简介：西澳大利亚Pilbara地区的BHPBilliton铁路开行45000t世界载重量最大的列车，轴重达到了40t。BHPBilliton采用传统方法，利用既有技术，坚持简单化的重载运输。BHPBilliton在重载运输中重点抓了以下4个方面：安全第一，重视研究和开发，充分利用现有资源，不断增加轴重。在应对40t轴重的挑战中，采用钢轨闪光对接焊代替铝热焊，每两周打磨一次钢轨，修订零应力的轨温保证不发生胀轨。

简介：LedbyfourgenerationsofleadershipfromlateProf.JIANGSichang(academician,ChineseAcademyofEngineering),Prof.YANGWeiyan(HonoraryPresident,DivisionofOtolaryngologyHeadandNeckSurgery,ChineseMedicalAssociation),Prof.HANDongyi(PresidentElected,DivisionofOtolaryngologyHeadandNeckSurgery,ChineseMedicalAssociation)tonowProf.YANGShiming(President,DivisionofOtolaryngologists,

简介：中国铁路货运开始进入重载运输时代。来自中国南方机车车辆工业集团的消息，在铁道部组织协调下．作为中国铁路机车车辆装备行业骨干的中国南车集团公司．主动适应铁路运输对货车产品的需求，在中国新一代70吨级铁路货车的研制工作中大力开展集成创新，通过近三年的努力，实现了货车研发制造从60吨级到70吨级的全面升级，部分产品达到国际先进水平。

简介：【名师箴言】在复习函数时应做到：第一：立足课本、抓好基础；第二：强化数形结合意识、分类讨论思想、建模思想，不论是对于正、反比例函数，还是一次函数、二次函数而言，待定系数法都是重要的思想方法；第三：针对中考重点与热点，总结解题规律，强化基本技能，精心选材，避免引入难度过高、计算量过大、技巧性过强的题

简介：Lightweightdesignisoneofthedevelopmenttrendsoftheautomobileindustry.AneffectivewaytoachievelightweightautobodiesistouseAHSS(advancedhighstrengthsteel)forthesafetycomponentsofautomobiles.ThisstudyhastakendoorsillreinforcementsmadeofmartensiteAHSSastheobject,andperformedresearchontheAHSSrollformingtechnologiesandprototypedevelopmentoftypicalasymmetricopencomponents.Bymeansoffiniteelementanalysis(FEA)andsimulation,studieshavebeencarriedoutonthespringbackandedgewavedefectsduringAHSSrollforming,andanoptimizedprocessdesignhasbeenachieved.Thegenerationmechanismsofverticalbows,horizontalcambers,twists,pre-punchedholedistortionandcutendflarehavebeenanalyzed,andsolutionstothesedefectshavebeengiven.Inaddition,tesingoftherollformingprocessforAHSShasbeenconductedandtypicalsampleswithrequireddimensionalaccuracyhavebeenmanufactured.Thisstudyhasprovidedtechnicalsupportforthelarge-scaleapplicationofAHSS.

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