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简介：请你模仿这些虫子的动作，每完成一个动作，就在相应的空格内打“∨”。

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简介：AresearchgroupsaysthatBritonsarespendingfourtimesasmuchfor""""""""""""""""foodonthemove""""""""""""""""astheSpanishandnearlytwiceasmuchastheItalians.Thereason-ittakeslongertogettowork.

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简介：有时，你最大的弱点能成为你最强的优势。举个10岁男孩的故事作例子吧。尽管小男孩在一次严重的交通事故中不幸失去了他的左臂．他仍决定要学习柔道。

简介：Inthispaper,weconsidertwocompetitiveparalleldistributionchannels(PDCs)eachofthemconsistingofamanufacturerandaretailer.IneveryPDC,themanufacturersellsdifferentiatedproductstotheretailerandtheretailerchoosestheretailprice(margin).Weexploretheeffectsofthemovesequenceonthesystemperformancenotonlyineachdistributionchannel,butalsointheinter-paralleldistributionchannelssubjecttothedeterministicdemand.Undersomeassumptions,weshowthatthePDChasthesecond-moveradvantageinthisscenario.Thesystemperformancewillbeimprovedinourmodelwhentheparameterssatisfycertainconditions.Furthermore,wediscusstheresultsandfindsomeimplications.

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简介：重点词汇1.weakadj.虚弱的;无力的Hewastooweakeventolifthishand.他虚弱得连手都抬不起来。短语beweakin不擅长……;在……方面不行Heisweakinsightandhearing.他的视力和听力都很差。2.remindv.提醒;使想起(1)remindsbtodosth提醒某人做某事Heremindedmetowritetheletter.他提醒我写信。(2)remindsbofsth使某人想起某事Sheremindedhimofthelasttimetheyhadmet.她让他想起他们上次的相遇。(3)remindsb+that从句提醒某人……

简介：Physicalliteracyisaconceptthatisexpectedtoencompassthemindandbodyinanintegratedwaytoexplain,promote,andhelpsustainhumanbeings'fundamentalfunction:movement.AccordingtoWhitehead(2010),physicalliteracyisdefinedbymotivation,especiallybycompetence-basedandinterest-basedmotivation.Thispointofviewisconsistentwithvastamountofresearchevidenceonchildrenandadolescents'physicalactivitybehavior.InthearticleIattempttointerpretandoperationalizephysicalliteracyfromaperspectivethatchildren'smotivationinphysicaleducationisbothaninnatementaldispositionandanacquired/learnedattribute.ParticularlyIrelyontheconceptuallearningtheoryandmotivationregulationmechanismsoftheself-determinationtheorytoarguethatinphysicaleducation,childrenshouldexperiencetasksthatinspirethemtoembodycompetenceandinterestalongwithself-regulationstrategiesnecessaryfordevelopingandsustainingthemotivationtomove.

简介：重点词汇1.weakadj.虚弱的;无力的Hewastooweakeventolifthishand.他虚弱得连手都抬不起来。短语beweakin不擅长……;在……方面不行Heisweakinsightandhearing.他的视力和听力都很差。2.remindv.提醒;使想起(1)remindsbtodosth提醒某人做某事Heremindedmetowritetheletter.他提醒我写信。(2)remindsbofsth使某人想起某事Sheremindedhimofthelasttimetheyhadmet.她让他想起他们上次的相遇。(3)remindsb+that从句提醒某人……HeremindedmethatIoughttodoitatonce.他提醒我应该现在就去做这件事。

简介：ChinaSocietyforHumanRightsStudies(CSHRS)calledaforumofexpertsandscholarsonMarch15todiscussthesignificanceofgettinghumanrightsprotectionenshrinedinChina’sfundamentallaw—theConstitution.PresidedoverbyCSHRSPresidentZhouJue,theforumwasattendedbyCSHRSvice-presidentsYangZhengquanandDongYunhuandmorethan20humanrightsexpertsandscholarsfromthe

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简介：Technologicaladvanceshaveincreasedtheprevalenceofsedentarybehaviors,asphysicalinactivityhasbecomeoneoftheleadingriskfactorsofdeathworldwide;asituationthatburdensthehealthcaresystemwithpreventablehealthdisorders.1Increasedincidenceofdiseasedecreasethequalityoflife,evenamongchildren,becausediseasesthatformerlyonsetduringadulthoodarenowimpactingpeopleearlyintheirlives,aswellasattheendoftheirlives,"bycumulativedamageovertimeorbythebiologicalembeddingofadversitiesduringsensitivedevelopmentalperiods"(p.1).2

简介：动人的镜子以甚至速度的速度平均和距离决定光谱图质量和Fourier变换分光计(英尺)的分辨率。改进英尺的性能，一个精确控制系统被设计认识到动人的镜子(公里)的以甚至速度的互给的行动。激光参考测量干涉仪与通过极化转移阶段被介绍，它让位置测量决定到达一半激光的波长。目前，公里改变方向，干扰信号的配置是复杂的，它用一个普通方向判断方法导致测量计数错误。在这篇论文，当公里改变方向时，一个改进方向判断方法基于介入的信号的分析被建议，并且相应逻辑电路在域里被设计可编程的门数组(FPGA)。公里被动人的卷驾驶直接电流(DC)线性马达，和数学模型被描述。根据系统特征和要求的分析，fuzzy-PID控制策略被建议。fuzzy-PID控制算法和它的数字实现被学习。以便减少计算数量，为不同输入的PID参数被计算机预先计算并且作为桌子在存储器存储了，那么数字控制算法是的fuzzy-PID的主要工作桌子的简单查找，它使计算数量很小、容易在一块数字信号处理(DSP)芯片认识到。控制系统被认识到，并且实验结果证明动人的镜子在没有几乎的0.1s以内的速度活动范围平均在改变方向以后射。

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