简介：从编排、种类、内容及功能等方面对英国CIEA—level生物学教材的栏目设置进行分析，总结出其栏目设置精简、凸显重要概念和注重培养学生生物学核心素养等特点。

简介：从课后练习的呈现方式与内容两个方面对新加坡o-level高中生物学教材的特色进行了分析，以期给我国中学生物学教材课后练习的编写提供借鉴。

简介：ＳｉｇｈｆｅｒｔｉｌｉｔｙｌｅｖｅｌｉｎＴｉｂｅｔＺｈａｎｇＴｉａｎｌｕＤａｔａｆｒｏｍｔｈｅ１９８２ａｎｄ１９９０ｃｅｎｓｕｓｅｓｉｎＴｉｂｅｔｓｈｏｗｔｈｅｂｉｒｔｈｒａｔｅｉｎＴｉｂｅｔａｎｄｉｎａｌｔｈｅｐｒｅｆｅｃｔｕｒｅｓｏｆｔｈｅＲｅｇ...

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简介：Althoughvariousgenomeprojectshaveprovidedusenormousstaticsequenceinformation,understandingofthesophisticatedbiologycontinuestorequireintegratingthecomputationalmodeling,systemanalysis,technologydevelopmentforexperiments,andquantitativeexperimentsalltogethertoanalyzethebiologyarchitectureonvariouslevels,whichisjusttheoriginofsystemsbiologysubject.Thisreviewdiscussestheobject,itscharacteristics,andresearchattentionsinsystemsbiology,andsummarizestheanalysismethods,experimentaltechnologies,researchdevelopments,andsooninthefourkeyfieldsofsystemsbiology-systemicstructures,dynamics,controlmethods,anddesignprinciples.

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简介：所谓教材是依据教育的目标与内容所编成的有利于教学活动的展开而有计划地编制的材料，包括作为主要材料的教科书以及除教科书以外的其他图书资料。它积累了教师在科学研究活动中的宝贵经验，是教学活动赖以进行的重要依据，是构成教学的三个基本要素之一，因而，教材建设对高职院教育质量的保证起着极其重要的意义，有鉴于此，

简介：摘要“精品课程、精品教材、品牌专业”等“两精一品”建设是当前高职院方兴未艾的事业，然后，任何一项工程都有其客观规律性，靠一时突击难免会欲速则不达。精品教材建设就是这样，它需要有一个厚积薄发的过程，需要以多年的教学经历和经验沉淀作为基础。

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简介：IntroductionErrorsareunavoidableinlanguagelearning,however,toagreatextent,teachersinmostmiddleschoolsinChinaregarderrorsasundesirable,asignoffailureinlanguagelearning.Mostmiddleschoolsarestillusingthegrammar-translationmethodwhichaimsatencouragingstudentstoreadscientificworksandenjoyliteraryworks.Theothergoalsofthismethodaretogainagreaterunderstandingofthefirstlanguageandtoimprovethestudents’abilitytocopewithdifficultsubjectsandmaterials,i.e.todevelopthestudents’minds.Thepracticalpurposeofusingthismethodistohelplearnerspasstheannualentranceexamination."Toachievethesegoals,thestudentsmustfirstlearngrammarandvocabulary,...Grammaristaughtdeductivelybymeansoflongandelaborateexplanations...studentslearntherulesofthelanguageratherthanitsuse."(TangLixing,1983:11-12)

简介：Whenpeopleadviseyourchildrento“getaneducation”,ifyouwanttoraiseyourpayment,theytellyouonlyhalfthetruth.Whattheyreallymeanistogetjustenougheducationtogivemanpower(人力)foryoursociety,butnotsomuchthatyouproveadifficultytoyoursociety.

简介：据7月7日中国之声《新闻和报纸摘要》报道，国务院办公厅昨天（6日）发布通知．决定成立国家教材委员会，以贯彻落实《关于加强和改进新形势下大中小学教材建设的意见》，进一步做好教材管理有关工作。国务院副总理刘延东担任国家教材委员会主任。国家教材委员会的主要职责是指导和统筹全国教材工作，研究审议教材建设规划和年度工作计划，研究解决教材建设中的重大问题，指导、组织、协调各地区备部门有关教材工作，审查意识形态属性较强的国家规划教材。

简介：Aconceptualleveldatabaselanguagefortheentityrelationship(ER)modelimplicitlycontainsintegritiesbasictoERconceptsandspecialretrievalsemanticsforinheritancesofattributesandrelationships.Prolog,whichbelongstothelogicalandphysicallevel,cannotbeusedasafoundationtodirectlydefinethedatabaselanguage.ItisshownhowPrologcanbeenhancedtounderstandtheconceptsofentities,relationships,attributesandis-arelationships.TheenhancedPrologisthenusedasafoundationtodefinethesemanticsofadatabasequerylanguagefortheERmodel.Thethreebasicfunctionsofmodelspecification,updatesandretrievalsaredefined.

简介：ThispaperoutlinesthedesgnandprototypingoftheATLASHighLevelTrigger(HLT)wihchisacombinedeffortoftheDataCollectionHLTandPESA(PhysicsandEventSelectionArchitecture)subgroupswithintheATLASTDAQcollaboration.Twoimportantissues,alresdyoutlinedintheATLASHLT,DAQandDCSTechnicalProposal[1]willbehighlighted:thetreatmentoftheLVL2TriggerandEventFilterasaspectsofageneralHLTwithaviewtoeasiermigrationofalgorthmsbetweenthetwolevels;unificationoftheselectivedatacollectionforLVL2andEventBuilding.

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简介：Objective:ToidentifytheeffectofdyslipidemiaonauditoryfunctiondetectedbyPureToneAudiometry.Tocheckifdyslipidemiaworsensthehearinglevelindiabetics.Design:Thiswasacomparativestudywhere120subjectsbetweentheagegroupof20and50yearsunderwentpuretoneaudiometry,lipidprofileandbloodsugars.Group1consistedof30subjectswithtype2diabetesanddyslipidemia;Group2had30subjectswithisolateddiabetes;Group3had30withisolateddyslipidemiaandGroup4included30normalsubjectsascontrol.Results:Significanthearinglosswasseenonlyinthegroupwithisolateddiabetes(63%).Themostcommontypeofhearinglosswashighfrequencysensorineuralhearingloss.Whencomparisonwasmadebetweenthecombinationsofdifferentlipidprofiles,noassociationwasfoundtothelevelofhearing.Conclusions:Diabeticsaremorepronetohighfrequencyhearingloss.Alteredlipidprofilehasnoroleincausinghearingloss.

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简介：IncreasingICdensitiesnecessitatediagnosismethodologieswithenhanceddefectlocatingcapabilities.YetthecomputationaleffortexpendedinextractingdiagnosticinformationandthestringentstoragerequirementsconstitutemajorconcernsduetothetremendousnumberoffaultsintypicalICs.Inthispaper,weproposeanRT-leveldiagnosismethodologycapableofrespondingtothesechallenges.Intheproposedscheme,diagnosticinformationiscomputedonagroupedfaulteffectbasis,enhancingboththestorageandthecomputationalaspects.Thefaulteffectgroupingcriteriaareidentifiedbasedonamodulestructureanalysis,improvingthepropagationabilityofthediagnosticinformationthroughRTmodules.Experimentalresultsshowthattheproposedmethodologyprovidessuperiorspeed-upsandsignificantdiagnosticinformationcompressionatnosacrificeindiagnosticresolution,comparedtotheexistinggate-leveldiagnosisapproaches.

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