学科分类
/ 25
500 个结果
  • 简介:SinceOctober2008,China'ssocialconsumptionofelectricityhad,forthefirsttime,grownnegativelycomparedtothesameperiodofthepreviousyear,andinNovemberthenegativegrowthrangefurtherexpanded.Themajorpressurefacedbytheelectricityindustryhasnowturnedfromthecontradictionbetweencoalandelectricitytoelectricityquantity.Thisisundoubtedlyatrueandnewtesttoelectricityenterpriseswhichgetusedtohighgrowthbutarenowsufferinggreatlosses.Thereformofelectricit...

  • 标签:
  • 简介:Ecologicaleconomicsandsustainabledevelopmenteconomicsarethebasictheoriestoresearchoncirculareconomy.Throughthesystemicallyresearchontherelationshipofthethreeabove,thispaperthinksthatthereuseandrecycleofcirculareconomyisawaythatthestallismendedafterasheepislost.Althoughthereductiontechnicallycontrolstheproductionprocess,itcannotsolvethewastecausedbyblindproductionandexcesscompetition.Wehaveexperiencedvarietyobstacleswhenimplementingthecirculareconomy,whosemainreasonistheconflictbetweentheindividualrationandthesocialration.Therefore,onlywhentheindividualrationandsocialrationinclinetoconformity,thecooperatingNashequilibriumwillbeappeared.Inordertorealizetheharmonyofecology,economyandsociety,wehavetoexploreeffectiveevaluationtheory.Thispapercitesthe'fiveflowsofwealthoperationtheory'fromprofessorMaChuandongtosearchoperationmechanismofcirculareconomy,makesclearthedevelopingthoughtsofcirculareconomybasedontherealities,andbringsforwardsomecountermeasurestodevelopcirculareconomybasedontheabovetheoreticalanalysis.

  • 标签: 经济循环 机械化运作 五流合理操作 措施
  • 简介:摘要目的探索灾难事件批量伤员前检伤分类的方法与应用。方法设计制作适合前使用的检伤分类识别卡,开展检伤分类“START分类法”的规范化培训并通过演练检验使用效果。结果在2015年10月21日举行的“常防-2015(Z02)古里镇消除空袭后果综合演练”的现场急救科目演练取得了良好效果,“START分类法”与新型检伤分类腕带都得到了成功应用。结论掌握“START”快速检伤分类法、使用合适的标记卡并进行实战化演练,在应对灾难事件可能出现批量伤员的状况时有着十分积极与重要的意义。

  • 标签: 灾难事件 医疗救援 检伤分类
  • 简介:不知何时开始,USB成为一种可怕的基因蔓延开来:众多的小玩意儿身上都长出了明显的或是隐藏的统一的、扁平的接口。不过,当迷恋上这些“转基因”小玩意儿之后,你最大的遗憾就是怨恨自己身上怎么没有USB接口!

  • 标签: USB接口 运动 休闲 转基因 隐藏
  • 简介:函数象是函数关系中最为直观的表述形式,也是函数定义的几何形式,它全面反映了有关函数关系的概念和性质,是研究函数性质的重要工具,因而也成为高考函数命题最具新颖的题型之一.下面将以2009年高考题为例谈谈高考函数图像题的常见考查类型,以飨读者.

  • 标签: 函数图象 高考题 试题分类 函数关系 解读 函数性质
  • 简介:【内容摘要】统编教材从一年级起就安排了众多的分类练习,随着年级的升高,分类的要求也随之提升;中年级到高年级,除了继续进行分类积累词语、专项的分类练习以外,还引导学生将分类的方法运用于阅读与习作。因此,在语文教学字、词、阅读、写作的分类学习用到思维导会优化学生的学习。

  • 标签: 思维导图 分类学习 优化
  • 简介:AftertheSeptember11events,theinternationalpatternandgreatpowerrelationshavereadjusted.Theimportanceofnon-traditionalsecurityfactorsininternationalpoliticsriserapidly.Thehomelandsecurityissuethatvarioussovereignstatesareconfrontinghasbecomeprominent.Thesechangesre-challengethetraditionalsecurityconcept.

  • 标签:
  • 简介:Accordingtothedifferentelderlycare-givers,wedividedelderlycareintofivemodels.Theyarerelative-care-givermodel,friend-care-givermodel,volunteer-care-givermodel,market-supply-caremodelandwelfaremodel.WithanalysisofthesamplesurveyaboutelderlycareinruralHubeiProvince,wefindthattherearesomeseriousproblemsaboutdailycarefortheoldpeople,suchassingleelderlycaremodel,ahugegapofdemandandsupplyofdailycareforoldpeople,anddeterioratingelderlycareproblem.Thecausesoftheproblemsaretheweakeningoffamilysupportfortheold,theinsufficientofwelfaremodelandmarket-supply-caremodel.Tosolvetheproblems,theformalsupportfortheoldpeopleshouldbeincreased,andthefunctionofmarketshouldbestrengthened.Atthesametime,familysupportshouldcontinuetoplayanimportantroleintheelderlycare.

  • 标签: 日常护理 独居老人 中国农村 市场供应 抽样调查 老年人
  • 简介:Yunnanhasattractedgreatattentionfromtheworldforitsideallocation,advantagedclimaticcondition,richbiologicalresourcesandcheaplaborforces.AlltheseadvantagedconditionsmakeYunnanbecomeoneofthemostpotentialplacesintheworldforflowerproductionandtrade.Inrecentyears,moreandmoreforeigncompa-niesfromdifferentcountrieshaveforestalledtheirfacilitiesinYunnan,joininginthedevelopmentprocessofYunnanfloricultureindustry.TheflowerindustryinYunnanProvincestartedtodeveloptowardstheendofthe1980s.Flowerwasonlyplantedonehectareoutputtotaled35,000yuan,andtheplantingareaoftheflowerhad17,000haandthesalesvolumeoftheflowershad6billionyuanin2006.YunnanProvinceaccountsfor50%ofthenation'stotalcutflowerproduction.Yunnan'sflowerindustryhasbecomeAsia'slargestfresh-cutflowerproductionandexportbaseandsproutbreedingandproductionbase.Andithassteppedintooneofthemajorfresh-cutflowerproductionareasintheworldandamodernflowertradingcenterthatisleadinginChina.

  • 标签: 云南 花卉产业 鲜切花 中国
  • 简介:按照目前使用的4版来类分统战类图书,对社图书馆来说,显得较为分散,会造成不便于反映社图书馆馆藏统战类图书状况,不便于集中收藏和利用统战类图书和实现社图书馆馆际间的资源共享的局面.所以,全国社图书馆类分统战类图书时应建立统一的分类标准,统一将统战类图书集中于一个"D613统一战线"这个大类下,形成社特色的统战类图书分类标准.

  • 标签: 社会主义学院图书馆 图书分类方法 统战类图书 图书文献