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简介：节日长假体重和腰围会增加的人，请通过练习双臂水平伸展动作。来紧急瘦身吧!一切先从最开始的伸展动作做起，会让锻炼的效果更好，你可以眼看着自己瘦下去。以2天为一个单元来进行锻练，应该可以很明确地感受到瘦身的效果，那就是肢体收紧了。

简介：ＡＭＩＣＲＯＣＯＭＰＵＴＥＲＰＲＯＧＲＡＭＦＯＲＣＡＬＣＵＬＡＴＩＮＧＴＨＥＣＯＮＦＩＤＥＮＣＥＩＮＴＥＲＶＡＬＳＯＦＳＵＲＶＩＶＡＬＰＲＯＢＡＢＩＬＩＴＹＩＮＭＥＤＩＣＡＬＦＯＬＬＯＷ－ＵＰＳＴＵＤＩＥＳＸｉａｎｇｙｏｎｇｂｉｎｇ项永兵；Ｇａｏｙｕ...

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简介：推导了在Givens-Gentleman正交变换形式下的考察协方差分析理论，给出一些重要的统计量，如考察协方差矩阵、摄动矩阵等在此形式下的表达式。在理论分析的基础上给出编写CAPS时采用的详细流程图，并介绍在使用CAPS时应注意的一些问题。

简介：TheexcessiveexploitationandharvestingofforestresourcesduetoChina’seconomicconstructiondemandshavemadeitsforestresourcefallingintostructuralcrisis.Overthelastthreedecades,theareaofChina’snaturalforestsdecreasedby11millionha.Theareaofmaturedforestshasdecreasedfrom12millionhainearly50sto5.6millionhaatp

简介：碳水池在全球气候变化，和森林生态系统的复杂现象以内组成一个重要元素是重要的全球碳水池。生来的福雷斯特保护节目(NFPP)是在在在1998的在这个国家的灾难的泛滥以后被建立的中国的一个生态的节目。NFPP的目标是限制生态的环境的恶化，加强产地的保护和恢复增加生物多样性，并且恢复在森林区域支持持续开发的自然森林。这研究在NFPP的开始以后在东北中国的一个forested区域在碳隐遁看了变化。节目把瓷器自然森林划分成三classescommercial，noneconomicforeststhat的二种类型服从于规定木材收获，造林，和重新造林的变化层次的管理政体。在从1998～2015的18年的时期期间，碳隐遁的全部的数量以0.04的平均的年度率增加了?MT?C。在导致了的NFPP的实现禁止了或限制了记载以后，这个趋势反映森林管理惯例的转变，许可的收获的更紧密的规定为特定的区域铺平。在记录这个趋势，为象在在未来的另外的国家的NFPP那样的林地节目的更多的有效实现的指南也被建议。

简介：Aimingatalleviatingtheserioussoilerosion,theChinesegovernmentinitiatedtheSlopingLandConversionProgram(SLCP)in1999.Now,after8yearsofprojectimplementation,theecologicalrecoveryeffectsoftheSLCPhavebecomethehotissueofacademiccircle.Thispaper,takingtheloesshillandgullyareaofnorthernShaanxiasanexample,presentsamethodologyforassessingthevegetationrestorationeffectofSLCPwithnormalizeddifferencevegetationindex(NDVI).ThekeycomponentsincludecalculationoftheGrowingSeasonNDVI(GSNDVI),andestimationoftheNVDIchangeinducedbyclimateandSLCP,respectively.Basedonthemethod,theNDVIchangebetween2000and2006wasobtainedusingtheGSNDVIthatexcludedthenoisefromsnowandice.AfterthepartoftotalNDVIchangecausedbyclimatevariationwasestimatedusingempiricformulae,weobtainedthepartinducedbyhumanfactors,i.e.theSLCP.ThehumaninducedpartofNDVIchangewasconsideredasanapproximationindicatingtheeffectoftheSLCPonthevegetation.Finally,weanalyzedtheNDVIchangecharactersofthewholestudyarea,differentslopelandsanddifferentlandusetypesbyspatialstatisticsmethod.ResultsshowthatthevegetationconditionissignificantlyimprovedbytheSLCP,particularlylandtypesthatdirectlyinvolvedintheSLCP,suchassteeplyslopefarmlands,degradedgrasslands,etc.

简介：OnJune15,BeijingFamilyPlanningAssociationandBeijingBranchofChinaPICCLifejointlyheldthelaunchingceremonyof'WarmthProgram'whichcaresforone-childfamilywhosechilddie.The'WarmthProgram'isanewmodelforrelievingfamily-planningfamilieswithspecialdifficulties.Theideacamefromtheinnovation

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简介：The’tri-goldprogram’aimingatimprovinginformationexchangeforChina’snationaleconomyhasbeenputintopractice.The’Goldbridge’projectformstheinfrastructurefortheinformationexchangeofthenationaleconomy.Itmakesgreatcontributionstothecontrolanddecision-makingofthecountry’smacro-economy,tothepromotionofsocialproductivity,andtorelievingthebottleneckpressureonthepartsofenergy,communicationsandenvironment.The’GoldCustoms’projectaimsatrealizingpaperlessforeigntrade.The’Goldcard’projectinvolvesmodernpaymentmeans,suchaselectronic

简介：Olderadultfallsareasignificantpublichealthproblem,butonethatisamenabletopreventiveinterventions.1,2Despitetheprogressmadeinidentifyingriskfactors,developingefficacioushealth-relatedinterventions,andpromotingevidencebasedprogramsinthecommunity,muchworkremainsbeforethesestrategiesarebroadlyavailableandeffectivelyusedtoreducefall-relatedinjuries.3AsNewtonandScottFindlay4havepointedout,thetranslationofbasicscientificknowledgeintoclinicalstudies,andthetransformationofclinicalstudiesintoimprovementsinhealthservicesandpublichealthpractices,remainmajorobstaclestowidespreadadoption.

简介：Thispaperexaminesacomputerprogramdevelopedtoanalyzethevibrationofrotatingmachineriesbasedontheoriesofvibrationandmultibodydynamics(MBD).Bendingvibrationproblemsofrotatingmachinerieshavegenerallybeencategorizedaseitherlinearornonlinear.LinearproblemscanbeformulatedbystandardmethodsandnonlinearproblemscanbeformulatedbyMBDmethods.Inourstudy,nonlinearproblemsaretreatedbytheuseofageneral-purposecomputerprogram,RecurDyn(RD).Intheprogramwedeveloped,rotorbendingvibrationanalysis(RotB)structuralpropertiessuchasshafts,rotatingrotarydisks,unbalancedmassesandfoundationstructuresaremodeledasmultibodyelements.Also,nonlinearitiessuchascontact,non-symmetricalshafteffects,bearingcharacteristics,nonlinearrestoringanddampingcharacteristicsinthebearingsaretakenintoaccount.ThecomputationalresultsdemonstratethevalidityofRotB.

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