简介：stimulating their initiative in learning English.I will discuss about how to create a language circumstance for the students.As we all know,It is a tomato.Then I take out two or more tomatoes. T,I don’t know. / I think it’s a tomato.T

简介：teaching English songs and so on. We create a good language circumstance for them,1、王蔷. 《英语教学法教程》 . 北京,we must create a good English language circumstance for the students in China. Only in a good circumstance

简介：Aviewinobjectorienteddatabasescorrespondstovirtualschemawithrestructuredgeneralizationanddecompositionhierarchies,Numbersofviewcreationmethodologieshavebeenproposed.Amajordrawbackofexistingmethodologiesisthattheydonotmaintaintheclosureproperty.Thatis,theresultofaquerydoesnothavethesamesemanticsasembodiedintheobjectorienteddatamodel.Teherefore,thispaperpresentsaviewcreationmethodologythatderivesaclassinresponsetoauser'squery,integratesderivedclassinglobalschema(i.e.,considerstheproblemofclassesmovinginclasshierarchy)andselectstherequiredclassesfromglobalschematocreatetheviewforuser'squery.Novelideaofviewcreationincludes:(a)anobjectalgebraforclassderivationandcustomization(wherethederivedclassesintermsofobjectinstancesandprocedure/methodsarestudied),(b)maintenanceofclosureproperty,and(c)classificationalgorithmwhichprovidesmechanismtodealwiththeproblemofaclassmovinginaclasshierarchy.

简介：TherecanbenomodernizationinTibetwithoutmodernscienceandtechnologv,andthedisseminationofmodernscienceandtechnologyneedslanguageasanintermediaryAsthemaincommonlanguageoftheTibetanpeople,theTibetanspokenandwrittenlanguagehasplayedaveryimportantroleintheexistenceanddevelopmentoftheTibetanpeople.

简介：PHProteomicDB是一个写PHP的模块在proteomics帮助研究人员用个人网络站点分享二维的电气泳动胶化数据。不技术或除了一些基础，PHP知识是必要的。PHProteomicDB让一个用户友好的政府连接进入并且更新数据。即时地显示胶化特征，胶化图画，和数的胶化点，他们的相关鉴定在蛋白质数据库指向他们的参考页创造网页。模块在http://www.huvec.com/index.php3是自由地可得到的?rub=Download。