学科分类
/ 10
196 个结果
  • 简介:人们之间的交流,不仅仅可以通过语言,肢体语言在日常交际中尤其是在与国外人士交际中也扮演着重要的角色。读过下面的这篇文章你一定会更深层地了解肢体语言!

  • 标签: 中学 英语 课外阅读 阅读材料
  • 简介:Bytheendofthislesson,studentswillbeableto:1.learnaboutdifferentbodylanguagestogreetpeoplefromdifferentcultures.2.beawareoftheimportanceofexpressingoneselfusingbodylanguage.

  • 标签: BODY LANGUAGE CULTURE EXPRESSING
  • 简介:“Bodyclocks”arebiologicalmethodsofcontrolingbodyactivities.Everylivingthinghasone.Inhumans,abodyclockcontrolsnormalperiodsofsleepingandwaking.Itcontrolsthetimeswhenyouaremostlikelytofeelpain.Eating,sleepingandexercisingataboutthesametimeeachdaywillhelpkeepbodyactivitiesnormal.Butchangesinyourlife,anewjob,forexample,destroythebalanceandthuscausehealthproblems.

  • 标签: 高中 英语 阅读理解题 专项练习 参考答案
  • 简介:Thispaperpresentsaprocedureforthederivationoftheexpressionsforelectricbodyforce,couple,andpowerinanonlinearelectroelasticbodyunderelectromechanicalloads.ThederivationisbasedonTierseten’stwo-continuummodelbutmuchsimplified.

  • 标签: 下线 服务 迁移
  • 简介:Whereasconservativetherapiesaimtostalltheadvanceofdisease,regenerativemedicinestrivestoreverseit.Thecapacityofmosttissuestoregeneratederivesfromstemcells,butthereareanumberofbarrierswhichhavetobecircumventedbeforeitwillbepossibletousestem-cell-basedtherapies.Suchtherapies,however,areexpectedtoimprovehumanhealthenormously,andknowledgegainedfromstudyingstemcellsincultureandinmodelorganismsisnowlayingthegroundworkforaneweraofregenerativemedicine.Oneofthemostprominentmethodstostudystemcelldifferentiationistoletthemtoformembryoidbodies.Underfavourableconditionsanystemcelllinewillformembryoidbodies.However,themechanismoftheformationofembryoidbodiesisnotverywellunderstood,andtoproducetheminthelaboratoryisinnowaytrivial-animportanttechnicalbarrierinstemcellresearch.Recently,theembryoidbodycultivationstephasbeensuccessfullycircumventedforthederivationofosteogenicculturesofembryonicstemcells.Herewereportonasimpleandreusablesystemtocultivateembryoidbodiesinextremelyshorttimes.Themethodisinspiredbytheprinciplesthatleadtotheestablishmentofthebiomimetictriangle.

  • 标签: BIOMIMETIC TRIANGLE stem cells EMBRYOID BODIES
  • 简介:语言是人们交际的工具,一般分为书面语言和口头语言两种。但是,在人们日常交流或其它多种场合下,还有一种重要的交流方式往往为人们所忽视,这就是身势语那么,什么是身势语,在西方国家又是如何运用的呢?读完下文,聪明的你一定会明白很多.

  • 标签: 中等教育 英语 阅读 理解
  • 简介:语言是人们交际的工具,一般分为书面语言和口头语言两种。但是,在人们日常交流或其它多种场合下,还有一种重要的交流方式往往为人们所忽视,这就是身势语。那么。什么是身势语,在西方国家又是如何运用的呢?读完下文,聪明的你一定会明白很多。

  • 标签: 中等教育 英语 阅读 理解
  • 简介:身势语是非语言交际的一种重要手段,它主要包括空间距离、目光注视、手势、面部表情与姿态动作等方面。身势语在不同文化背景中具有不同的含义,了解这些文化差异有助于跨文化交际。那么,我们该如何运用和理解身势语的真实含义呢?现在请你赶快往下读吧……

  • 标签: 高中 英语教学 教学方法 标准 考试
  • 简介:Forthedynamicsofarigidbodywithafixedpointbasedonthequaternionandthecorrespondinggeneralizedmomenta,adisplacement-basedsymplecticintegrationschemefordifferential-algebraicequationsisproposedandappliedtotheLagrange’sequa-tionsbasedondependentgeneralizedmomenta.Numericalexperimentsshowthatthealgorithmpossessessuchcharactersashighprecisionandpreservingsysteminvariants.Moreimportantly,thegeneralizedmomentabasedLagrange’sequationsshowuniquead-vantagesoverthetraditionalLagrange’sequationsinsymplecticintegrations.

  • 标签: 偶对的法则 刚性力学 四元数 动力学
  • 简介:BothDebbieandSimonworkintheSunbeamTravelCompany.Onedaytheyweresittingintheoffice.Thedooropenedandaladyentered.Shelookedquicklyatthemboth,pausedamoment,thenwalkedoverandsatoppositeDebbie.

  • 标签: 高一 英语 专项练习 参考答案 阅读理解题
  • 简介:the use of body language in English teaching is necessary and practical. In the English teaching in middle schools,and the teachers should make full use of body language to develop the students' ability of reading aloud.When reading the sentences,the students' interest is motivated and the effect of teaching is greatly improved.II. The necessity and importance of using body language in English teaching English teaching is a key part of the school education. With the English teaching methods reform

  • 标签:
  • 简介:Speckleinterferometryisanefficientmethodtoanalyzeavibration.Incetrainconditions,thistechniquehassomeoutsandingadvantage,andneednotstrictshock-proofcondition,comparedwiththeholographicmethodformeasuringvibration,Therefors,itissuitabletoanayyzeavibrationwithalogaramplitude.Real-timeinterferometryisarapidandsimplemethodformeasuringvibrationofabody,givesspecklepatterncontainingamplitudedistributionofbody-surface.Bymeansoftime-averagedmethod.thespecklepatternisrecordedinFouriertransformplane.orvibra-tionlinesareseendirectlywitheyes,soastoanalyzeefficientlyampitude.phase,andmod-elofavibration.Thispaperdeducestheintensitydistributionfunctionwithreal-timemethod,andgivesexpermentaldemonstrationofvibrationbody-thevibrationlineswithdifferentfrequencies.

  • 标签: 振动测量 振动曲线 实时测量 斑线干涉仪
  • 简介:随着网络的发展,一种新兴的有别于传统平面媒介的语言形式——网络语言应运而生。它以简洁牛动的形式从一诞生就得到了追求时尚的青年人的偏爱,发展神速。不信的话,就请看下文:

  • 标签: 中等教育 英语 阅读 理解