简介：Organiclight-emitting(OLE)materialshavebeenextensivelystudiedduetotheireasymod-ification,However,theeasycrystallizationtore-sultininstablespectralperformanceandquenchingeffectofluminescence,poorprocessabilityandlowthermalstabilityhavelimitedtheirapplications.Polyhedraloligomericsilsesquoixanes(POSS)areaclassofinorganiccompoundswithnanoscale

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简介：ＡＮＥＦＦＥＣＴＩＶＥＩＭＰＲＯＶＥＭＥＮＴＯＦＲＥＭＥＳＡＬＧＯＲＩＴＨＭＸｉｏｎｇｇｕｉｊｉｎｇ；（熊规景）Ｘｉｅｓｉｑｉｎｇ（谢四清）（Ｉｎｓｔ．ｏｆＭａｔｈ．Ｓｃｉ．，ＣｈｉｎｅｓｅＡｃａｄｅｍｙｏｆＳｃｉｅｎｃｅｓ，４３００７１Ｗｕｈａｎ，...

简介：no state is under obligation to recognize a nationality granted not meeting the requirements of it. In the Nottebohm case,the rules relating to the acquisition of its nationality. It is sometimes asserted that there must be a genuine and effective link between an individual and a state in order to establish a nationality which must be accepted by other states. It is doubtful,International Court of Justice first enunciated this principle and denied Liechtenstein the right to protect Nottebohm.III． Nottebohm case and reviews on the principle of effective nationalityIn the Nottebohm case

简介：IntroductionThisarticleisadiscussionofseatingarrangementinviewofcommunicativeteachingofEnglishfor2--yearEnglishmajorsinateachers’college.Theattemptistoreformthetradi-tional(stillcommonlyexisting)frameofclassroomseatingsoastoestablishamoreflexibleandlearner-centredseatingarrangementwheremorecollectiveandeffectivelearningcanbe

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简介：什么是最好的服务？服务就是要解决顾客的问题。但更重要的是要对顾客做出及时的响应。本文首先强调了响应的重要性，然后给出了如何响应顾客的五个步骤。

简介：WhilepronunciationinstructionisgoingthroughsomerevolutionarychangeintheinternationalTESLfield,mostteachersinChinastillkeeptothetraditionalapproach,whichisbelievedtogiveprioritytothewrongaspectsofpronunciation.Thispaperaimstohelpteachersupdatetheoreticalknowledgeandbeliefsaboutpronunciationteachingand,throughareasonableintegrationofvariousfindings,searchforwaystoimprovetheeffectivenessofpronunciationteachingatthetertiarylevelinChina.

简介：Whethertheconceptofeffectivestressandstraininelastic-plastictheoryisstillvalidundertheconditionoffinitedeformationwasmainlydiscussed.Theuni-axialcompressionexperimentsinplanestressandplanestrainstateswerechosenforstudy.Inthetwokindsofstressstates,thestress-straincurvedescribedbylogarithmstrainandrotatedKirchhoffstressmatchestheexperimentsdatabetterthanthecurvesdefinedbyotherstressstraindescription.

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简介：最近在翻译BillWagner先生的《EffectiveC#》一书，由于自己早先也有写作Effective.NET的打算，所以对书中很多条款，也有很多自己的思考。如果作为译注来添加，担心把最后的译本添得四不像，不添又甚感遗憾。遂考虑把翻译过程中自己的所思所想直接记录下来，并在自己的blog(http：//blog．dreambrook．com／jzli／)上开辟专门的EffectiveC#区，供大家讨论打磨，弥补作／译者认识不足的地方，相信也许可以收到正常出版渠道不能取得之效果。

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