简介：lcecrearm经常能收到一些写得相当不错的英文稿件,很想登出来和大家一起共勉,可惜一直苦于版面紧张,不能“成行”。这次,终于被lcecream逮着个机会,选载了一篇。这是一篇关于环保的文章,虽然不是很有趣,但是作者可观的词汇量、一定的思想见地都值得我们好好学习啊!

简介：ＦＲＩＥＮＤＬＹＥＸＣＨＡＮＧＥＳＩｎ－ｃｏｍｉｎｇＶｉｓｉｔｓ１９９３Ｊｕｌｙ＊Ｍｒ．ＳｅｌｗｙｎＲｙａｎ，ａｗｅｌｌ－ｋｎｏｗｎｓｃｈｏｌａｒｆｒｏｍＴｒｉｎｉｄａｄａｎｄＴｏｂａｇｏａｎｄｈｉｓｗｉｆｅ．＊Ａｎ８－ｍｅｍｂｅｒｄｅｌｅｇａｔｉｏ...

简介：Wepresentanewtestingsemantics,calledfriendlytesting,whosemainpropertyisthattheinducedpreorderbetweenprocessesContaininfrisconsistentwiththeconformancerelation,andsowehave,forinstance,a+bContaininfraContaininfra+b.ThenewtheoryisstronglybasedonDeNicola&Hennessy'sworkontesting.Friendlytestsaredefinedexactlyasintheirwork,exceptthatinternalactionsarenotallowed.However,inordertoobtainthedesirednotionoffriendlytestingthisrestrictionisnotenoughandwealsohavetorelaxtheconditionstopassatest.ThusweobtainanewtestingsemanticsandanewpreorderbetweenprocesseswhichisstrictlyweakerthantherelationContaininmust.Moreover,wepresentanaltrnativecharacterizationofournewtestingsemanticsbydefiningamodificationofacceptancesets.

简介：<正>AttheinvitationoftheChineseAssociationforInternationalUnderstanding(CAFIU),atenmemberdelegationof5NGOsfromPoland,Hungary,CzechandSerbia,headedbyMr.BartoszDominiakfrom"AmicusEuropae"FoundationofPoland,visitedChinafromApril14to23.Borninlate1970sand1980s,mostdelegatesarewell-educatedandveryperceptive.

简介：为了提高我刊质量，《英语通》高二版每期都开展“评刊”活动。此项活动得到了广大读者的广泛关注和积极响应．现已收到来自全国各地的大量来信。在“问卷调查”上认真做答，在此感谢大家的厚爱与支持。因版面有限，每期将选登2-4篇答卷与你共赏。并有奖品送给你。

简介：AttheinvitationofCAFIU,thedelegationoftheLoyalJirgaofAfghanistanheadedbyChairmanMojadedipaidavisittoChinaforthefirsttimefromMarch30toApril6.InBeijing,LiGuixian,ViceChairmanoftheNationalCommitteeoftheChinesePeople'sPoliticalConsultativeConferenceand

简介：<正>英语词汇中有55%的新词由旧词通过复合法、派生法等构词法转换而来,其中,复合法更是占到了27%。复合构词法即两个或两个以上的词基结合生成新词,其构词力很强。近来我们经常遇到含有组合语素-friendly(常带连字符)的形容词。如:

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简介：Thispapermainlycoversamethodforpreparingahighlyalkalinemagnesiumlinoleatesolutionwithatotalbasenumber(TBN)valueof328mgKOH/gusinglinoleicacidasthebiodegradablerawmaterial,whichcansubstitutefortraditionallubricantdetergentsasanenvironmentallyfriendlydetergent.Reactionconditions,includingthemolarratioofmagnesiumoxidetolinoleicacid,themolarratioofmethanoltomagnesiumoxide,thecarbonationtemperature,themolarratioofwatertomagnesiumoxide,theflowrateofCO2gasandthedurationforinjectionofCO2tomagnesiumoxidesystem,wereoptimized.

简介：AttheinvitationoftheChineseAssociationforInternationalUnderstanding,a12-memberAfricanfriendlypeopledelegationvisitedChinafromMarch21to30.ThedelegationwasheadedbyPusoGaborone,ChairmanoftheHouseofChiefsofBotswanaandcomposedofNGOleaders,traditionalleaders,universitypresidentsandmediaprofessionalsfromBotswana,Kenya

简介：Asearlyasinthebeginningofthe1980's,theChineseAssociationforInternationalUnderstanding(CAFIU)startedexchangeswiththeFriendrichEbertStiftung(FES).SinceFESsetupitsBeijingofficein1987,fruitfulcooperationhasbeenconductedbetweenFESandCAFIU,andotherrelevantpartiesoftheChineseside.Overtheyears,FEShasmadepositiveeffortsandgreatcontributionsfordeepeninganddevelopingunderstandingandfriendshipbetweentheChinesepeopleandtheGermanpeople,andforpromotingtherelationsbetweenthetwocountriesandtwoparties,whichwehighlyappreciate.

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简介：AccordingtomonitoringconductedbyrelevantdepartmentsinchargeofenvironmentalprotectioninQinghaiandTibetconstructionoftheQinghaiTibet

简介：TheCDFcollaborationattheFermilabTevatronanalysesproton-antiprotoninteractionsatacenter-of=massenergyof2TeV.duringthethecolliderrunstartingthisyeartheexperimentexpectstorecord1Petabyteofdataandassociateddatasamples,TheDataHandling(DH)systemhasonlineandofflinecomponents.TheDHofflinecomponentprovidesaccesstothestoreddata,tostoredreconstructionoutput,tostoredMonte-Carlodatasamples,anduserowneddatasamples.Itservesmorethan450physicistsofthecollaboration.TheextrarequirementstotheofflinecomponentoftheDataHandlingsystemaresimplicityandconvenienceforusers.Morethan50millioneventsoftheCDFRunIIdatahavebeenalreadyprocessedusingthissystem.

简介：Duringthe200ormoreyearsofTang-Tubobilateralrelations,anddespitethewarsthatoftenoccurredowingtoconflictbetweentherulingclassesofeachside,harmonyandfriendlinessneverthelessprevailed.SowhatwerethereasonsbehindthisfriendlyTang-Tuborelationship?Thisarticleattemptstogeneralizefourfactorsandbrieflydiscusseachone.

简介：ＦｒｉｅｎｄｌｙＣｏｏｐｅｒａｔｉｏｎＢａｓｅｄｏｎＦｕｌｌＴｒｕｓｔ──ＣＡＦＩＵＤｅｌｅｇａｔｉｏｎＶｉｓｉｔｅｄＧｅｒｍａｎｙＢｙＷｕＸｉｎｇｔａｎｇ吴学谦会长率交协代表团访德ＣＡＦＩＵｄｅｌｅｇａｔｉｏｎ，ｈｅａｄｅｄｂｙＰｒｅｓｉｄｅｎｔＷ...

简介：AttheinvitationoftheChineseAssociationForInternationalUnderstanding(CAFIU),a7-memberdelegationoftheInternationalInitiativesofChangeAssociationofJapan(IICAJ)headedbyToruHashimoto,AdvisorofJapanMizuhoFinancialGroup,PresidentoftheJapaneseBranchoftheDeustchBankGroupandPresidentoftheIICAJvisitedChinafromOctober10to16,2004.

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