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肠梗阻的临床表现中不应有
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肠梗阻的共同临床表现________________________________________
肠梗阻的临床表现
下列哪个症状不是肠梗阻的典型临床表现
腹痛
腹胀
呕吐
腹泻
肠梗阻的临床表现为
典型肠梗阻的临床表现不包括
腹痛
腹胀
腹泻
呕吐
便秘
以下哪个症状不是肠梗阻的典型临床表现
腹痛
腹胀
呕吐
腹泻
关于肠梗阻临床表现的描述正确的是
低位肠梗阻腹胀及腹痛不明显
低位小肠梗阻X线检查可见多个气液平
高位肠梗阻呕吐物多为粪性
高位肠梗阻较低位肠梗阻腹胀明显
低位肠梗阻呕吐症状出现早
肠梗阻由单纯向绞窄性发展的临床表现
男58岁被诊断为肠梗阻其血清钾检测值为2.9mmoL/L在临床上不应有下列哪种表现
口苦
四肢无力
ST段降低
反常性酸性尿
皮肤苍白
肠梗阻的共同临床表现有哪些
呕吐
腹胀
休克
腹痛
便秘
麻痹性肠梗阻时仍有阵发性腹部绞痛的临床表现
肠梗阻的临床表现有急性腹痛伴________________________________
男58岁被诊断为肠梗阻其血清钾检测值为2.9mmol/L在临床上不应有下列哪种表现
口苦
四肢无力
ST段降低
反常性酸性尿
皮肤苍白
尽管由于肠梗阻的病因部位程度的不同可有不同的临床表现但____则是—致具有的其共同表现是______
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Text3AIDSisoneofthemostfatalandrampantdiseasesthatdeprivesofhundredsofthousandsofliveseachyearallovertheworldandtheconditioninAfricancountriesismuchworseforlackofmedicineeducationaswellaspreventivemeasures.Scientistsandresearchershaveneverceasedtheireffortstohaltthewidespreadingtendencyofthisinfectingdiseaseunfortunatelytillnowtheyhavenotinventedanyeffectivevaccine.LastweekanexperimentalAIDSvaccinetestedinThailandonsome2500drugusersfailedtoprotectthemfrombecominginfectedwithHIVdeclaredVaxGenInc.thevaccine’sdeveloper.ThepoolresultswerewidelyexpectedsinceVaxGenInc.hadsaidearlierthatitsvaccinedidnotworkinalargerNorthAmericanstudy.MostAIDSresearchersagreethatvaccineswillbetheonlyeffectivewaytocontrolavirusthathaskilled28millionpeopleandinfected42millionmoreworldwide.Twodozenothervaccinesarebeingtestedon12000humanvolunteersbutnonehasadvancedasfarasVaxGen’sandanysuccessfulcandidateisyearsaway.OfficialsatBrisbaneCalif-basedVaxGensaidtheThairesultsunderscoredagainhowwilyAIDSisinthwartingtheimmunesystem.Thefindingsalsoshow"howimportantitisfortheinternationalpublichealthcommunitytoredoubletheefforttodevelopaneffectivevaccine"presidentDr.DonaldFrancissaid.VaxGen’svaccinelikemostothersbeingtesteddidnotcontainthevirusitselfandcannotcauseAIDS.Insteadthevaccinecontainedsmallmanmadegeneticbitsofthevirusthatscientistshadhopedwouldprovokeanimmuneresponsestrongenoughtostopthevirusfrominvadinghealthycells.Threeyearsagothecompanyenrolled2546peopleinandaroundBangkokwhowereathighriskforHIVbecausetheyhabituallyswappedneedlestoinjectdrugs.Halfweregiventheexperimentalvaccineandhalfweregivenaplacebo.Allvolunteersweregivenextensiverisk-reductioncounselingthecompanysaid.Intheendthevaccineofferednogreaterprotection:105’peoplegiventheplacebobecameinfectedwithHIVwhile106peoplegiventhevaccinetestedpositive.InFebruaryVaxGenannounceditsvaccinewasineffectiveagainstadifferentAIDSstrainfoundinNorthAmerica.Thefailureofthisexperimentalvaccinereinforcesthehardnessofanti-AIDSbattleandtheultimatesuccessseemstoemergeyearslater.HowevermankindisnotsovulnerabletobecompletelydefeatedbyAIDS. Accordingtothecontextwhatdoestheunderlinedwordstraininparagraph4mean
急性弥漫性腹膜炎应采取的体位是
坏死是指
Text4InanInterneterawhetherglobalizationmeansdemocracyanddevelopmentorhindrancetoprogressforeigninterferenceand.U.S.-ledeconomicdominationoverthedevelopingcountrieshasevokedhotdebate.Globalizationisaninevitabletendencywhichhasbroughtgreatopportunitiessuchasexchangeofknowledgeandinformationaccesstoothersocietiesaswellaseconomiccompetitionsandexposuretodifferentvaluesystems.Ontheotherhanditisalsoaccompaniedbyamultitudeofchallengestogetherwithsideeffectsontheformofincreasedpovertyratesbuttheeffectisnotalwayspredeterminedbecausetheproblemishowtodealwithitandmakepreparationforminimizingthechallenge.StatisticsdemonstrateinthelasttwocenturiestheindividualincomeaveragehasdecreasedandthesharesofprofitintheThirdWorldalsohavedemolishedincontrarytothedevelopedworld.Thereisaninternationaldistortionduetotheexploitationoftelecommunicationtechnologywhichfacilitatesmoneytransferwhichmadeiteasierforcapitalflight.DuringthelasttwocenturiesthenumberofcivilwarshasincreasedandtheworldbecameunderthecontrolofglobalizationandeconomicreformwhicheventuallyledcountrieslikeIndonesiatobebankrupted.ThisyearinSeattleover40000youngdemonstratorsprotestedagainstcapitalismandits"brutality"duringmeetingsoftheWorldTradeOrganization.Twohundredprotestersagainstglobalizationwerearrestedandhauledmanyawayinbusesaftertheyventuredintoadowntownsecurityzonewherepolicehadrestrictedmovementandimposedacurfew."Globalizationisanexpressionrepeatedbyinternationalmediawhichistryingtopolishitforustoonlyseethebrightsidetoit.Wehavetobewareofthemotivesbehindthisideologicalexpressionandtheinfluenceofthisexpressiononourdestiny.Globalizationhasproventhatitisnothingbutcorruptionandtheworldisagainstit"saidDr.HishamGasseibprofessorofSumayaUniversity.Ifglobalizationisforceditselfonanynationitisconsideredoccupationbecauseitwipesanycultureoreducationandinsteadreflectspovertyandunemployment.Thehighcompetitionmadeahugenumberofpeopleliveontheedgewhichforcesthemdoanythingtogainmoneyandeventuallyputtheircountriesundercontrolofothercountries.Globalizationislikeaflatcharacterwithnodimensionsachallengeforallnations.NationswithgreatculturalbackgroundshouldnotacceptanygesturefromtheWestwithoutthoroughlystudyingit. Whydoesglobalizationwillleadsomecountriestobeunderthecontrolofothercountries
下述符合慢性支气管炎病变的是
有关结核杆菌引起的变态反应下列叙述哪项是错误的
PartCDirections:ReadthefollowingtextcarefullyandthentranslatetheunderlinessegmentsintoChinese.YourtranslationshouldbewrittenclearlyonANSWERSHEET2.10points46ThedeclineofcivilityandmannersmaybeworryingpeoplemorethancrimeaccordingtoGentilityRecallededitedbyDighyAndersonwhichlamentsthebreakdownoftraditionalcodesthatonceregulatedsocialconduct.Itcriticizedthefactthat"manners"arescornedasrepressiveandoutdated.TheresultaccordingtoMr.AndersondirectoroftheSocialAffairsUnitisasocietycharacterizedbyrudeness:loutishbehavioronthestreetsjostlingincrowdsimpoliteshopassistantsandbadtempereddrivers.47Mr.Andersonsaysthecumulativeeffectoftheseapparentlytrivialbutoftenoffensiveistomakeeverydaylifeuneasyunpredictableandunpleasant.Astheyareencounteredfarmoreoftenthancrimetheycancausemoreanxietythancrime.Thebookhascontributionsfrom12academicsindisciplinesrangingfrommedicinetosociologyandchartswhatitcallsthe"coarsening"ofBritain.Oldfashionedtermssuchas"gentleman"and"lady"havelostallmeaningfulresonanceandneedtobereevaluateditsaysRachelTrickettformerprincipalofSt.Hugh’sCollegeOxfordsaysthatthenotionofa"lady"protectswomenratherthandemeaningthem.48Feminismanddemandsforequalityhaveblurredthedistinctionsbetweenthesexescreatingsituationswheremenareabletodominatewomenbecauseoftheirmoreaggressiveandforcefulnaturesshesays."Womenwithoutsomecodeofdeferenceorrespectbecomeincreasinglyvictims."CarolineMoorethefirstwomanfellowofPeterhouseCambridgepointsoutthat"gentleman"isnowusedonlywithironyorderision."Thepopularviewofagentlemanispoisedsomewherebetweentheimbecile低能的parasiteandthevillainousone."ForAnthonyO’HearprofessorofphilosophyattheUniversityofBradford49mannersarecloselyassociatedwiththedifferentformsofbehaviorappropriateto.ageandstatus.Theycurbtheimpetuosityofyouthandthebitternessofoldage.Egalitarianismhesayshasledtopeoplefailingtoacttheirage."Wehavevicechancellorswithearringsaristocratsashippiesthetrendyvicar教区牧师onhismotorbike.Dr.BruceCharltonalecturerinpublichealthmedicineinNewcastletakesissuewiththeexcessiveinformalityofrelationsbetweenprofessionalssuchrelationshipsTristamEngelhardtprofessorofmedicineHoustonTexassaysmannersareboundtomorals.50"Mannersexpressaparticularsetofvalues"hesays"goodmannersinterpretandtransformsocialreality.Theyprovidesocialorientation. Feminismanddemandsforequalityhaveblurredthedistinctionsbetweenthesexescreatingsituationswheremenareabletodominatewomenbecauseoftheirmoreaggressiveandforcefulnaturesshesays.Womenwithoutsomecodeofdeferenceorrespectbecomeincreasinglyvictims.
Text2OwingtotheinsufficientgassupplyintheUnitedStatesthegaspricehasdramaticallyrisen.Thenewgaspricerealityandthepolicydecisionsitmaytriggerwillundoubtedlyleadtocriticalfinancialimplicationsforsomeindividualsorcompaniesbutthesituationcanhardlybetermeda"nationalcrisis"orevena"shortage".Whatistrueisthatbuyers--particularlythoseinthechemicalindustryandinindependentpowergeneration-willnotbeabletoacquirethequantityofgastheywishatthepricestheywishtopayorevenatpricesthatwillallowthemtoremaincompetitiveintheirmarketsparticularlyduringpeakdemandseasons.Overthenextyearortwotheresultwillbehigherandmorevolatilepricestobesurebuttherearemarket-drivenadjustmentmechanismsevenintheshortterme.g.moreelectricpowerfromcoalandoilreducedproductionofdomesticchemicalsandacommensuratesubstitutionofimports.Consumersandcompanieswillfeeltheeconomicpinchofhigherprices;particularlyifweexperienceanexceptionallyhotsummerandawinterwhenaveragetemperatureswere20%colderthantheyearbeforeintheNortheast.StilltheUnitedStatesfacesneitherthespecterofeconomicrecession--atleastnotsolelyduetogasprices--noroffreezingfamiliesunableto’obtaingastoheattheirhomes.GiventhisnewpriceplateaudemandadjustmentswillalsotakeplaceandvaryacrossregionsoftheUnitedStatesandacrossindustrieswithpowergenerationandchemicalsperhapsthemostaffected.Someinthoseindustriesmayfindthattheirfacilitiesarenolongerfinanciallyviableatthenewpriceplateauandtherewilllikelybeanotherroundofindustrialrestructuringnotunlikeothersthathaveresultedfrominternationaldifferencesinresourceandlaborcosts--lestweforgetnaturalgasisstillabundantandverylowcostinothercountriessuchasTrinidadQatarandIranjustaslaborisabundantandlowcostinChinaIndonesiaandpartsofLatinAmerica.FromapolicyperspectivetheUnitedStatesneedstocarefullyevaluateaseriesoftrade-offsbetweenenvironmentalconcernsandeconomicgrowth.Thegaspriceexperiencesofthelasttwoyearsarethefirstrealtastesoftheeconomiccostsofagas-basedenvironmentalstrategy.Evaluatingthesetrade-offsneedstobedonewithalevelheadandaclearunderstandingofthosetrade-offs. Whatconclusioncanwedrawfromthesecondparagraph
Text2OwingtotheinsufficientgassupplyintheUnitedStatesthegaspricehasdramaticallyrisen.Thenewgaspricerealityandthepolicydecisionsitmaytriggerwillundoubtedlyleadtocriticalfinancialimplicationsforsomeindividualsorcompaniesbutthesituationcanhardlybetermeda"nationalcrisis"orevena"shortage".Whatistrueisthatbuyers--particularlythoseinthechemicalindustryandinindependentpowergeneration-willnotbeabletoacquirethequantityofgastheywishatthepricestheywishtopayorevenatpricesthatwillallowthemtoremaincompetitiveintheirmarketsparticularlyduringpeakdemandseasons.Overthenextyearortwotheresultwillbehigherandmorevolatilepricestobesurebuttherearemarket-drivenadjustmentmechanismsevenintheshortterme.g.moreelectricpowerfromcoalandoilreducedproductionofdomesticchemicalsandacommensuratesubstitutionofimports.Consumersandcompanieswillfeeltheeconomicpinchofhigherprices;particularlyifweexperienceanexceptionallyhotsummerandawinterwhenaveragetemperatureswere20%colderthantheyearbeforeintheNortheast.StilltheUnitedStatesfacesneitherthespecterofeconomicrecession--atleastnotsolelyduetogasprices--noroffreezingfamiliesunableto’obtaingastoheattheirhomes.GiventhisnewpriceplateaudemandadjustmentswillalsotakeplaceandvaryacrossregionsoftheUnitedStatesandacrossindustrieswithpowergenerationandchemicalsperhapsthemostaffected.Someinthoseindustriesmayfindthattheirfacilitiesarenolongerfinanciallyviableatthenewpriceplateauandtherewilllikelybeanotherroundofindustrialrestructuringnotunlikeothersthathaveresultedfrominternationaldifferencesinresourceandlaborcosts--lestweforgetnaturalgasisstillabundantandverylowcostinothercountriessuchasTrinidadQatarandIranjustaslaborisabundantandlowcostinChinaIndonesiaandpartsofLatinAmerica.FromapolicyperspectivetheUnitedStatesneedstocarefullyevaluateaseriesoftrade-offsbetweenenvironmentalconcernsandeconomicgrowth.Thegaspriceexperiencesofthelasttwoyearsarethefirstrealtastesoftheeconomiccostsofagas-basedenvironmentalstrategy.Evaluatingthesetrade-offsneedstobedonewithalevelheadandaclearunderstandingofthosetrade-offs. Whatisthemaintopicofthearticle
嘌呤环中第四位和第五位碳原子来自
关于静脉下列叙述中哪一项是错误的
PartBDirections:Inthefollowingtextsomesentenceshavebeenremoved.ForQuestions41-45choosethemostsuitableonefromthelistA~Gtofitintoeachofthenumberedblanks.Therearetwoextrachoiceswhichdonotfitinanyoftheblanks.MarkyouranswersonANSWERSHEET1.10pointsGlobalizationwasthebuzzwordofthe1990sinthelasttwodecadesthemountofmoneyandgoodsmovingbetweencountrieshasbeenrisingsteadily.Atthesametimetradebarriersacrosstheworldhavebeenlowered.SohowclosearewetoatrueglobaleconomyandwhateffectisitlikelytohaveAnyonewhodoubtsthatglobalfinancialmarketscontrolnationaleconomiesneedonlylookatthecrisisfacingthe"tigers"oftheFarEast.Lastyearthevalueoftheircurrenciesplummetedafterinvestorsdecidedtheireconomicpolicieswerenotoughenough.Nowtheregionissufferingslowergrowthlowerlivingstandardsandrisingunemployment.ThesituationinAsiashowshowpowerhasshiftedfromindividualgovernmentstothemarkets.Intheorygovernmentsarefreetosettheirowneconomicpolicies;41.______________________Thetrendtowardsglobalizationbeganinearnestintheearly1970swhenthesystemoffixedexchangeratessetupafterWorldWarⅡwasdismantled.Thismeantthatthevalueofcurrencieswouldnowbedeterminedbythemarketsinsteadofindividualgovernments.Overthenexttwodecadescountriesslowlybegantoremovetheirexchangecontrols.42.______________________Otherfactorscontributingtotileriseofglobalizationarenewcommunicationstechnologiesandbettertransportationsystemsthesehaveenabledcompaniestogrowintomultinationalproducinggoodsononesideoftheplanetandsellingthemontheother.Lowercostshavealsohelpedthepriceoftelephonecallsforinstanceischeapernowthanatanytimeinhistory.Butadjustingtothisnew"economicorder"isprovingdifficult.InthedevelopedworldandinparticulartheEuropeanUnionglobalizationisfacingwidespreadpublicresistance.Criticscomplainthatwithouttheprotectionoftradebarriersjobsarebeinglosttoworkersinpoorercountriesandwagesforemployeesinrichcountriesarefalling.OpponentsintheEuropeanUnionpointtotheeffectsthatglobalizationhashadintheUSandBritain.Inthosecountrieswagesarestagnantexceptforaprivilegedfewandtaxesandwelfarebenefitshavebeenreducedtohelpcompaniescompetewithindustriesinthedevelopingworld.43.______________________.Thoseinfavorofglobalizationaccusetheircriticsofbeingshort-sightedprotectionists.Theyclaimamoreintegratedglobaleconomywillultimatelybenefiteveryonebecauseitwillenablecountriestospecializeinthoseareaswheretheyperformbest.Developingcountrieswiththeirhigherpopulationsandlowerwageswillconcentrateonlabor-intensiveindustriessuchasrawmaterialsmanufacturinginmuchthesamewayaswesterncountriesdidduringtheindustrialrevolution.44.______________________.Theeffectofthissaysupporterswillbetoimproveproductivityinallcountriesleadingtohigherlivingstandards.Thefreemovementofcapitalwillalsohelppoorercountriesdevelopsotheycanplayafullandactiveroleintheworldeconomy.45.______________________.Buthowclosearewetoatrulyglobaleconomy.’Forthelosersprobablytooclose.Butintermsofrealeconomicintegrationthereisstillalongwaytogo. [A]Evensupportersofglobalizationacknowledgehoweverthattherewillbelosers.Atpresentthosesufferingmostarepeopleworkinginlabor-intensiveindustriesinthedevelopedworld~Alreadytheyarefacingrisingunemploymentandfallingwagesascompaniesstruggletocompetewithmanufacturersindevelopingcountries.Theyarguethatwithouttheprotectionoftradebarriersandthewelfarestatetheirchancesofimprovingtheirskillsandlivingstandardswilldisappearresultinginagrowingdividebetweenrichandpoor. [B]Foreigninvestmentisalsoextremelysmallamountingtolittlemorethanfivepercentofthedevelopedworld’sdomesticinvestments. [C]Aglobaleconomywouldmeancompletefreedomofmovementofgoodsandservicescapitalandlabor.Yetevenignoringthetariffsandotherrestrictionsstillinplacecross-bordertraderemainstinycomparedtothevolumeofgoodsandservicestradedwithincountries. [D]Inpracticetheymustconformtoaglobaleconomicmodelorriskbeingpenalizedbythemarkets. [E]Therichercountriesontheotherhandwilldiversifyintohi-techindustrieswherehighproductivityandspecialistknowledgeareparamount. [F]Opponentsofglobalizationalsopointtoitseffectsonworkersinpoorercountries.Theyagreethatmultinationalsmaybehelpingtoreduceunemploymentinthedevelopingworldbuttheyarguethatjobsarehardlyworthhavingsincetheyarelow-paidandexploitative. [G]By1990nearlyallworld’smajoreconomicshadgotridofrestrictionsonhowmuchmoneycouldbemovedinandoutoftheircountries. 42
腹股沟管外环位于以下哪层组织上
妊娠时维持黄体功能的主要激素是
奥美拉唑治疗消化性溃疡的机理是
经糖异生途径生成葡萄糖时耗能最多的化合物是
Text3AIDSisoneofthemostfatalandrampantdiseasesthatdeprivesofhundredsofthousandsofliveseachyearallovertheworldandtheconditioninAfricancountriesismuchworseforlackofmedicineeducationaswellaspreventivemeasures.Scientistsandresearchershaveneverceasedtheireffortstohaltthewidespreadingtendencyofthisinfectingdiseaseunfortunatelytillnowtheyhavenotinventedanyeffectivevaccine.LastweekanexperimentalAIDSvaccinetestedinThailandonsome2500drugusersfailedtoprotectthemfrombecominginfectedwithHIVdeclaredVaxGenInc.thevaccine’sdeveloper.ThepoolresultswerewidelyexpectedsinceVaxGenInc.hadsaidearlierthatitsvaccinedidnotworkinalargerNorthAmericanstudy.MostAIDSresearchersagreethatvaccineswillbetheonlyeffectivewaytocontrolavirusthathaskilled28millionpeopleandinfected42millionmoreworldwide.Twodozenothervaccinesarebeingtestedon12000humanvolunteersbutnonehasadvancedasfarasVaxGen’sandanysuccessfulcandidateisyearsaway.OfficialsatBrisbaneCalif-basedVaxGensaidtheThairesultsunderscoredagainhowwilyAIDSisinthwartingtheimmunesystem.Thefindingsalsoshow"howimportantitisfortheinternationalpublichealthcommunitytoredoubletheefforttodevelopaneffectivevaccine"presidentDr.DonaldFrancissaid.VaxGen’svaccinelikemostothersbeingtesteddidnotcontainthevirusitselfandcannotcauseAIDS.Insteadthevaccinecontainedsmallmanmadegeneticbitsofthevirusthatscientistshadhopedwouldprovokeanimmuneresponsestrongenoughtostopthevirusfrominvadinghealthycells.Threeyearsagothecompanyenrolled2546peopleinandaroundBangkokwhowereathighriskforHIVbecausetheyhabituallyswappedneedlestoinjectdrugs.Halfweregiventheexperimentalvaccineandhalfweregivenaplacebo.Allvolunteersweregivenextensiverisk-reductioncounselingthecompanysaid.Intheendthevaccineofferednogreaterprotection:105’peoplegiventheplacebobecameinfectedwithHIVwhile106peoplegiventhevaccinetestedpositive.InFebruaryVaxGenannounceditsvaccinewasineffectiveagainstadifferentAIDSstrainfoundinNorthAmerica.Thefailureofthisexperimentalvaccinereinforcesthehardnessofanti-AIDSbattleandtheultimatesuccessseemstoemergeyearslater.HowevermankindisnotsovulnerabletobecompletelydefeatedbyAIDS. HowmanyvolunteersaretestedbyVaxGen'svaccine
Text4InanInterneterawhetherglobalizationmeansdemocracyanddevelopmentorhindrancetoprogressforeigninterferenceand.U.S.-ledeconomicdominationoverthedevelopingcountrieshasevokedhotdebate.Globalizationisaninevitabletendencywhichhasbroughtgreatopportunitiessuchasexchangeofknowledgeandinformationaccesstoothersocietiesaswellaseconomiccompetitionsandexposuretodifferentvaluesystems.Ontheotherhanditisalsoaccompaniedbyamultitudeofchallengestogetherwithsideeffectsontheformofincreasedpovertyratesbuttheeffectisnotalwayspredeterminedbecausetheproblemishowtodealwithitandmakepreparationforminimizingthechallenge.StatisticsdemonstrateinthelasttwocenturiestheindividualincomeaveragehasdecreasedandthesharesofprofitintheThirdWorldalsohavedemolishedincontrarytothedevelopedworld.Thereisaninternationaldistortionduetotheexploitationoftelecommunicationtechnologywhichfacilitatesmoneytransferwhichmadeiteasierforcapitalflight.DuringthelasttwocenturiesthenumberofcivilwarshasincreasedandtheworldbecameunderthecontrolofglobalizationandeconomicreformwhicheventuallyledcountrieslikeIndonesiatobebankrupted.ThisyearinSeattleover40000youngdemonstratorsprotestedagainstcapitalismandits"brutality"duringmeetingsoftheWorldTradeOrganization.Twohundredprotestersagainstglobalizationwerearrestedandhauledmanyawayinbusesaftertheyventuredintoadowntownsecurityzonewherepolicehadrestrictedmovementandimposedacurfew."Globalizationisanexpressionrepeatedbyinternationalmediawhichistryingtopolishitforustoonlyseethebrightsidetoit.Wehavetobewareofthemotivesbehindthisideologicalexpressionandtheinfluenceofthisexpressiononourdestiny.Globalizationhasproventhatitisnothingbutcorruptionandtheworldisagainstit"saidDr.HishamGasseibprofessorofSumayaUniversity.Ifglobalizationisforceditselfonanynationitisconsideredoccupationbecauseitwipesanycultureoreducationandinsteadreflectspovertyandunemployment.Thehighcompetitionmadeahugenumberofpeopleliveontheedgewhichforcesthemdoanythingtogainmoneyandeventuallyputtheircountriesundercontrolofothercountries.Globalizationislikeaflatcharacterwithnodimensionsachallengeforallnations.NationswithgreatculturalbackgroundshouldnotacceptanygesturefromtheWestwithoutthoroughlystudyingit. What'sthemainideaofthearticle
低钾血症时心电图不应表现
Text2OwingtotheinsufficientgassupplyintheUnitedStatesthegaspricehasdramaticallyrisen.Thenewgaspricerealityandthepolicydecisionsitmaytriggerwillundoubtedlyleadtocriticalfinancialimplicationsforsomeindividualsorcompaniesbutthesituationcanhardlybetermeda"nationalcrisis"orevena"shortage".Whatistrueisthatbuyers--particularlythoseinthechemicalindustryandinindependentpowergeneration-willnotbeabletoacquirethequantityofgastheywishatthepricestheywishtopayorevenatpricesthatwillallowthemtoremaincompetitiveintheirmarketsparticularlyduringpeakdemandseasons.Overthenextyearortwotheresultwillbehigherandmorevolatilepricestobesurebuttherearemarket-drivenadjustmentmechanismsevenintheshortterme.g.moreelectricpowerfromcoalandoilreducedproductionofdomesticchemicalsandacommensuratesubstitutionofimports.Consumersandcompanieswillfeeltheeconomicpinchofhigherprices;particularlyifweexperienceanexceptionallyhotsummerandawinterwhenaveragetemperatureswere20%colderthantheyearbeforeintheNortheast.StilltheUnitedStatesfacesneitherthespecterofeconomicrecession--atleastnotsolelyduetogasprices--noroffreezingfamiliesunableto’obtaingastoheattheirhomes.GiventhisnewpriceplateaudemandadjustmentswillalsotakeplaceandvaryacrossregionsoftheUnitedStatesandacrossindustrieswithpowergenerationandchemicalsperhapsthemostaffected.Someinthoseindustriesmayfindthattheirfacilitiesarenolongerfinanciallyviableatthenewpriceplateauandtherewilllikelybeanotherroundofindustrialrestructuringnotunlikeothersthathaveresultedfrominternationaldifferencesinresourceandlaborcosts--lestweforgetnaturalgasisstillabundantandverylowcostinothercountriessuchasTrinidadQatarandIranjustaslaborisabundantandlowcostinChinaIndonesiaandpartsofLatinAmerica.FromapolicyperspectivetheUnitedStatesneedstocarefullyevaluateaseriesoftrade-offsbetweenenvironmentalconcernsandeconomicgrowth.Thegaspriceexperiencesofthelasttwoyearsarethefirstrealtastesoftheeconomiccostsofagas-basedenvironmentalstrategy.Evaluatingthesetrade-offsneedstobedonewithalevelheadandaclearunderstandingofthosetrade-offs. Whatdoestheunderlinedwordcommensurateinthesecondparagraphmean
PartCDirections:ReadthefollowingtextcarefullyandthentranslatetheunderlinessegmentsintoChinese.YourtranslationshouldbewrittenclearlyonANSWERSHEET2.10points46ThedeclineofcivilityandmannersmaybeworryingpeoplemorethancrimeaccordingtoGentilityRecallededitedbyDighyAndersonwhichlamentsthebreakdownoftraditionalcodesthatonceregulatedsocialconduct.Itcriticizedthefactthat"manners"arescornedasrepressiveandoutdated.TheresultaccordingtoMr.AndersondirectoroftheSocialAffairsUnitisasocietycharacterizedbyrudeness:loutishbehavioronthestreetsjostlingincrowdsimpoliteshopassistantsandbadtempereddrivers.47Mr.Andersonsaysthecumulativeeffectoftheseapparentlytrivialbutoftenoffensiveistomakeeverydaylifeuneasyunpredictableandunpleasant.Astheyareencounteredfarmoreoftenthancrimetheycancausemoreanxietythancrime.Thebookhascontributionsfrom12academicsindisciplinesrangingfrommedicinetosociologyandchartswhatitcallsthe"coarsening"ofBritain.Oldfashionedtermssuchas"gentleman"and"lady"havelostallmeaningfulresonanceandneedtobereevaluateditsaysRachelTrickettformerprincipalofSt.Hugh’sCollegeOxfordsaysthatthenotionofa"lady"protectswomenratherthandemeaningthem.48Feminismanddemandsforequalityhaveblurredthedistinctionsbetweenthesexescreatingsituationswheremenareabletodominatewomenbecauseoftheirmoreaggressiveandforcefulnaturesshesays."Womenwithoutsomecodeofdeferenceorrespectbecomeincreasinglyvictims."CarolineMoorethefirstwomanfellowofPeterhouseCambridgepointsoutthat"gentleman"isnowusedonlywithironyorderision."Thepopularviewofagentlemanispoisedsomewherebetweentheimbecile低能的parasiteandthevillainousone."ForAnthonyO’HearprofessorofphilosophyattheUniversityofBradford49mannersarecloselyassociatedwiththedifferentformsofbehaviorappropriateto.ageandstatus.Theycurbtheimpetuosityofyouthandthebitternessofoldage.Egalitarianismhesayshasledtopeoplefailingtoacttheirage."Wehavevicechancellorswithearringsaristocratsashippiesthetrendyvicar教区牧师onhismotorbike.Dr.BruceCharltonalecturerinpublichealthmedicineinNewcastletakesissuewiththeexcessiveinformalityofrelationsbetweenprofessionalssuchrelationshipsTristamEngelhardtprofessorofmedicineHoustonTexassaysmannersareboundtomorals.50"Mannersexpressaparticularsetofvalues"hesays"goodmannersinterpretandtransformsocialreality.Theyprovidesocialorientation. ThedeclineofcivilityandmannersmaybeworryingpeoplemorethancrimeaccordingtoGentilityRecallededitedbyDighyAndersonwhichlamentsthebreakdownoftraditionalcodesthatonceregulatedsocialconduct.
急进性肾小球肾炎病理结果最可能的是
不符合变性的病变是
PartBDirections:Inthefollowingtextsomesentenceshavebeenremoved.ForQuestions41-45choosethemostsuitableonefromthelistA~Gtofitintoeachofthenumberedblanks.Therearetwoextrachoiceswhichdonotfitinanyoftheblanks.MarkyouranswersonANSWERSHEET1.10pointsGlobalizationwasthebuzzwordofthe1990sinthelasttwodecadesthemountofmoneyandgoodsmovingbetweencountrieshasbeenrisingsteadily.Atthesametimetradebarriersacrosstheworldhavebeenlowered.SohowclosearewetoatrueglobaleconomyandwhateffectisitlikelytohaveAnyonewhodoubtsthatglobalfinancialmarketscontrolnationaleconomiesneedonlylookatthecrisisfacingthe"tigers"oftheFarEast.Lastyearthevalueoftheircurrenciesplummetedafterinvestorsdecidedtheireconomicpolicieswerenotoughenough.Nowtheregionissufferingslowergrowthlowerlivingstandardsandrisingunemployment.ThesituationinAsiashowshowpowerhasshiftedfromindividualgovernmentstothemarkets.Intheorygovernmentsarefreetosettheirowneconomicpolicies;41.______________________Thetrendtowardsglobalizationbeganinearnestintheearly1970swhenthesystemoffixedexchangeratessetupafterWorldWarⅡwasdismantled.Thismeantthatthevalueofcurrencieswouldnowbedeterminedbythemarketsinsteadofindividualgovernments.Overthenexttwodecadescountriesslowlybegantoremovetheirexchangecontrols.42.______________________Otherfactorscontributingtotileriseofglobalizationarenewcommunicationstechnologiesandbettertransportationsystemsthesehaveenabledcompaniestogrowintomultinationalproducinggoodsononesideoftheplanetandsellingthemontheother.Lowercostshavealsohelpedthepriceoftelephonecallsforinstanceischeapernowthanatanytimeinhistory.Butadjustingtothisnew"economicorder"isprovingdifficult.InthedevelopedworldandinparticulartheEuropeanUnionglobalizationisfacingwidespreadpublicresistance.Criticscomplainthatwithouttheprotectionoftradebarriersjobsarebeinglosttoworkersinpoorercountriesandwagesforemployeesinrichcountriesarefalling.OpponentsintheEuropeanUnionpointtotheeffectsthatglobalizationhashadintheUSandBritain.Inthosecountrieswagesarestagnantexceptforaprivilegedfewandtaxesandwelfarebenefitshavebeenreducedtohelpcompaniescompetewithindustriesinthedevelopingworld.43.______________________.Thoseinfavorofglobalizationaccusetheircriticsofbeingshort-sightedprotectionists.Theyclaimamoreintegratedglobaleconomywillultimatelybenefiteveryonebecauseitwillenablecountriestospecializeinthoseareaswheretheyperformbest.Developingcountrieswiththeirhigherpopulationsandlowerwageswillconcentrateonlabor-intensiveindustriessuchasrawmaterialsmanufacturinginmuchthesamewayaswesterncountriesdidduringtheindustrialrevolution.44.______________________.Theeffectofthissaysupporterswillbetoimproveproductivityinallcountriesleadingtohigherlivingstandards.Thefreemovementofcapitalwillalsohelppoorercountriesdevelopsotheycanplayafullandactiveroleintheworldeconomy.45.______________________.Buthowclosearewetoatrulyglobaleconomy.’Forthelosersprobablytooclose.Butintermsofrealeconomicintegrationthereisstillalongwaytogo. [A]Evensupportersofglobalizationacknowledgehoweverthattherewillbelosers.Atpresentthosesufferingmostarepeopleworkinginlabor-intensiveindustriesinthedevelopedworld~Alreadytheyarefacingrisingunemploymentandfallingwagesascompaniesstruggletocompetewithmanufacturersindevelopingcountries.Theyarguethatwithouttheprotectionoftradebarriersandthewelfarestatetheirchancesofimprovingtheirskillsandlivingstandardswilldisappearresultinginagrowingdividebetweenrichandpoor. [B]Foreigninvestmentisalsoextremelysmallamountingtolittlemorethanfivepercentofthedevelopedworld’sdomesticinvestments. [C]Aglobaleconomywouldmeancompletefreedomofmovementofgoodsandservicescapitalandlabor.Yetevenignoringthetariffsandotherrestrictionsstillinplacecross-bordertraderemainstinycomparedtothevolumeofgoodsandservicestradedwithincountries. [D]Inpracticetheymustconformtoaglobaleconomicmodelorriskbeingpenalizedbythemarkets. [E]Therichercountriesontheotherhandwilldiversifyintohi-techindustrieswherehighproductivityandspecialistknowledgeareparamount. [F]Opponentsofglobalizationalsopointtoitseffectsonworkersinpoorercountries.Theyagreethatmultinationalsmaybehelpingtoreduceunemploymentinthedevelopingworldbuttheyarguethatjobsarehardlyworthhavingsincetheyarelow-paidandexploitative. [G]By1990nearlyallworld’smajoreconomicshadgotridofrestrictionsonhowmuchmoneycouldbemovedinandoutoftheircountries. 44
1.showyourunderstandingofthesymbolicmeaningofthepicturebelow 1thecontentofthepicture 2thesymbolicmeaning 3thespecialunderstanding 2.giveaspecificexample/commentand 3.giveyoursuggestionastothebestwaytoencouragehonesty.
混合痔是指
关于感受器的一般生理特征不正确的叙述是
Text4InanInterneterawhetherglobalizationmeansdemocracyanddevelopmentorhindrancetoprogressforeigninterferenceand.U.S.-ledeconomicdominationoverthedevelopingcountrieshasevokedhotdebate.Globalizationisaninevitabletendencywhichhasbroughtgreatopportunitiessuchasexchangeofknowledgeandinformationaccesstoothersocietiesaswellaseconomiccompetitionsandexposuretodifferentvaluesystems.Ontheotherhanditisalsoaccompaniedbyamultitudeofchallengestogetherwithsideeffectsontheformofincreasedpovertyratesbuttheeffectisnotalwayspredeterminedbecausetheproblemishowtodealwithitandmakepreparationforminimizingthechallenge.StatisticsdemonstrateinthelasttwocenturiestheindividualincomeaveragehasdecreasedandthesharesofprofitintheThirdWorldalsohavedemolishedincontrarytothedevelopedworld.Thereisaninternationaldistortionduetotheexploitationoftelecommunicationtechnologywhichfacilitatesmoneytransferwhichmadeiteasierforcapitalflight.DuringthelasttwocenturiesthenumberofcivilwarshasincreasedandtheworldbecameunderthecontrolofglobalizationandeconomicreformwhicheventuallyledcountrieslikeIndonesiatobebankrupted.ThisyearinSeattleover40000youngdemonstratorsprotestedagainstcapitalismandits"brutality"duringmeetingsoftheWorldTradeOrganization.Twohundredprotestersagainstglobalizationwerearrestedandhauledmanyawayinbusesaftertheyventuredintoadowntownsecurityzonewherepolicehadrestrictedmovementandimposedacurfew."Globalizationisanexpressionrepeatedbyinternationalmediawhichistryingtopolishitforustoonlyseethebrightsidetoit.Wehavetobewareofthemotivesbehindthisideologicalexpressionandtheinfluenceofthisexpressiononourdestiny.Globalizationhasproventhatitisnothingbutcorruptionandtheworldisagainstit"saidDr.HishamGasseibprofessorofSumayaUniversity.Ifglobalizationisforceditselfonanynationitisconsideredoccupationbecauseitwipesanycultureoreducationandinsteadreflectspovertyandunemployment.Thehighcompetitionmadeahugenumberofpeopleliveontheedgewhichforcesthemdoanythingtogainmoneyandeventuallyputtheircountriesundercontrolofothercountries.Globalizationislikeaflatcharacterwithnodimensionsachallengeforallnations.NationswithgreatculturalbackgroundshouldnotacceptanygesturefromtheWestwithoutthoroughlystudyingit. Whatisthemainideaofthethirdparagraph
参与调节氧化磷酸化作用的重要激素是
PartCDirections:ReadthefollowingtextcarefullyandthentranslatetheunderlinessegmentsintoChinese.YourtranslationshouldbewrittenclearlyonANSWERSHEET2.10points46ThedeclineofcivilityandmannersmaybeworryingpeoplemorethancrimeaccordingtoGentilityRecallededitedbyDighyAndersonwhichlamentsthebreakdownoftraditionalcodesthatonceregulatedsocialconduct.Itcriticizedthefactthat"manners"arescornedasrepressiveandoutdated.TheresultaccordingtoMr.AndersondirectoroftheSocialAffairsUnitisasocietycharacterizedbyrudeness:loutishbehavioronthestreetsjostlingincrowdsimpoliteshopassistantsandbadtempereddrivers.47Mr.Andersonsaysthecumulativeeffectoftheseapparentlytrivialbutoftenoffensiveistomakeeverydaylifeuneasyunpredictableandunpleasant.Astheyareencounteredfarmoreoftenthancrimetheycancausemoreanxietythancrime.Thebookhascontributionsfrom12academicsindisciplinesrangingfrommedicinetosociologyandchartswhatitcallsthe"coarsening"ofBritain.Oldfashionedtermssuchas"gentleman"and"lady"havelostallmeaningfulresonanceandneedtobereevaluateditsaysRachelTrickettformerprincipalofSt.Hugh’sCollegeOxfordsaysthatthenotionofa"lady"protectswomenratherthandemeaningthem.48Feminismanddemandsforequalityhaveblurredthedistinctionsbetweenthesexescreatingsituationswheremenareabletodominatewomenbecauseoftheirmoreaggressiveandforcefulnaturesshesays."Womenwithoutsomecodeofdeferenceorrespectbecomeincreasinglyvictims."CarolineMoorethefirstwomanfellowofPeterhouseCambridgepointsoutthat"gentleman"isnowusedonlywithironyorderision."Thepopularviewofagentlemanispoisedsomewherebetweentheimbecile低能的parasiteandthevillainousone."ForAnthonyO’HearprofessorofphilosophyattheUniversityofBradford49mannersarecloselyassociatedwiththedifferentformsofbehaviorappropriateto.ageandstatus.Theycurbtheimpetuosityofyouthandthebitternessofoldage.Egalitarianismhesayshasledtopeoplefailingtoacttheirage."Wehavevicechancellorswithearringsaristocratsashippiesthetrendyvicar教区牧师onhismotorbike.Dr.BruceCharltonalecturerinpublichealthmedicineinNewcastletakesissuewiththeexcessiveinformalityofrelationsbetweenprofessionalssuchrelationshipsTristamEngelhardtprofessorofmedicineHoustonTexassaysmannersareboundtomorals.50"Mannersexpressaparticularsetofvalues"hesays"goodmannersinterpretandtransformsocialreality.Theyprovidesocialorientation. Mannersexpressaparticularsetofvalueshesaysgoodmannersinterpretandtransformsocialreality.Theyprovidesocialorientation.
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