【MOOC】《研究生英语科技论文写作》(北京科技大学)中国大学MOOC慕课答案

【MOOC】《研究生英语科技论文写作》(北京科技大学)章节作业慕课答案Unit1IntroductiontoAdademicWritingQuizforUnit11.问题：Therearethreemajoradvantagesofthedesign,________________cheapness,simplicityandavailability.

选项：

A、forexample

B、forinstance

C、namely

D、inotherways

本题答案：【namely】2.问题：Therearesomeslightvariationsintemperature,but________________26to27oCshouldbeexpected.

选项：

A、consequently

B、otherwise

C、asaresult

D、asarule

本题答案：【asarule】3.问题：Papersmustbehandedinbythedeadline.______________theywillnotbegraded.

选项：

A、Obviously

B、Otherwise

C、Asaresult

D、Eventhough

本题答案：【Otherwise】4.问题：Manysoftwaremanufacturersindevelopedcountriesputupwithwidespreadcopyrightviolationsinlessdevelopedcountriesandoftenevenofferlocalversionsoftheirproducts.

选项：

A、tolerate

B、eliminate

C、decrease

D、constitute

本题答案：【tolerate】5.问题：Ideally,theapplicationwillsaveeverysinglelittlechangeassoonastheusermakesit,___________,aftereachkeystroke.

选项：

A、nevertheless

B、inotherwords

C、inthesameway

D、aswellas

本题答案：【inotherwords】6.多选题：Whatarethemainfeaturesofacademicwriting?

选项：

A、Accuracy

B、Brevity

C、Complexity

D、Formality

本题答案：【Accuracy;Brevity;Complexity;Formality】7.多选题：Academicwritingisrelativelyformal.Ingeneralthismeansthatinanessayyoushouldavoidthefollowing:

选项：

A、colloquialwordsandexpressions(suchas"stuff","alotof","thing","sortof")

B、abbreviatedforms(suchas"can't","doesn't","shouldn't”)

C、twowordverbs(suchas"putoff","bringup”)

D、askingquestions(suchas“Sowhyisthis?”)

本题答案：【colloquialwordsandexpressions(suchas"stuff","alotof","thing","sortof");abbreviatedforms(suchas"can't","doesn't","shouldn't”);twowordverbs(suchas"putoff","bringup”);askingquestions(suchas“Sowhyisthis?”)】8.问题：Academicwritingismoreexplicitaboutitsstructureandpurposes(i.e.,containsanoticeableamountofmetadiscourse).

选项：

A、正确

B、错误

本题答案：【正确】9.问题：CurrentlytheIMRAD（Introduction,Methods,ResultsAndDiscussion）structureisdominantforpublishingpapersinmanyfieldsofscience.

选项：

A、正确

B、错误

本题答案：【正确】10.问题：Itisexplicitinitssignpostingoftheorganizationoftheideasinthetext.AsawriterofacademicEnglish,itisyourresponsibilitytomakeitcleartoyourreaderhowvariouspartsofthetextarerelated.Theseconnectionscanbemadeexplicitbytheuseofdifferentsignalingwords.

选项：

A、正确

B、错误

本题答案：【正确】11.问题：Academicwritingismoretolerantofasidesordigressions.

选项：

A、正确

B、错误

本题答案：【错误】12.问题：Academicwritingusefairlyshortsentenceswithlesscomplictedgrammar.

选项：

A、正确

B、错误

本题答案：【错误】13.Recentstudiesoncarscrappinghaver__________(broughtup)theimmportantquesitonastowhetherCO2emissionscanbesignificantlyreducedbytakingoldcarsoutofservice.（请根据给出的首写字母，填入完整单词的适当形式，其意义与括号中的单词或短语相同）

本题答案：【raised】14.AIDSresearchershavee_________(runinto)avarietyofunexpectedproblemsintheireffortstodevelopaneffectivevaccine.（请根据给出的首写字母，填入完整单词的适当形式，其意义与括号中的单词或短语相同）

本题答案：【encountered】15.Therehasbeenc____________(alotof)interestinhowbackgroundsoundssuchasmusicaffectanindividual'sabilitytoconcentrate.（请根据给出的首写字母，填入完整单词的适当形式，其意义与括号中的单词或短语相同）

本题答案：【considerable】AssignmentforUnit11.Therewasa"mistake"ineachofthefollowingsentences.Canyouidentifyandrevisethem?1)Problemswiththenewdatamanagementsoftwareshowedupsoonafteritwaslaunched.2)Inotherwords,grammaticalmetaphorexaminedinthesemanticmodelcan'tbeviewedastheresultoftransference.3)Beforespellingoutexactlywhatthismeans,itisworthfirstaskingwhethertranslatingmachineryisnecessarilyirreversible.4)Beingincharge,theaccusationwasparticularlyannoyingtome.5)However,therewereotherpatientswhoseliveshadendedbysuicide.

每题2分，共10分1）Problemswiththenewdatamanagementsoftwareshowedupsoonafteritwaslaunched.（用词错误）2）Inotherwords,grammaticalmetaphorexaminedinthesemanticmodelcan'tbeviewedastheresultoftransference.（用词错误）3）Beforespellingoutexactlywhatthismeans,itisworthfirstaskingwhethertranslatingmachineryisnecessarilyirreversible.（用词重复）4）Beingincharge,theaccusationwasparticularlyannoyingtome.（垂悬分词）5）However,therewereotherpatientswhoseliveshadendedby(in)suicide.（介词使用错误）Unit2TheTitleQuizforUnit21.问题：Accordingtotheprincipleof________,thetitle"MeasuringaNerveResponseinaFrog"shouldbechangedinto"TheEffectofEthanolontheActionPotentialofaFrogSciaticNerve".

选项：

A、Accuracy

B、Brevity

C、Clarity

D、Attractiveness

本题答案：【Clarity】2.问题：Accordingtotheprincipleof________,thetitle"PreliminaryObservationsontheEffectofSalinityonBenthicCommunityDistributionwithinaEstuarineSystem,intheNorthSea"shouldbechangedinto"EffectofSalinityonBenthicDistributionwithintheScheldtEstuary(NorthSea)".

选项：

A、Accuracy

B、Brevity

C、Clarity

D、Attractiveness

本题答案：【Brevity】3.问题：Accordingtotheprincipleof________,thetitle"TransplantationofCornealStemCellsCulturedonAmnioticMembraneforCornealBurn:ExperimentalandClinicalStudy"shouldbechangedinto"TransplantationofCornealStemCellsCulturedonAmnioticMembraneforCornealBurn:InVitroandinVivo".

选项：

A、Accuracy

B、Brevity

C、Clarity

D、Attractiveness

本题答案：【Accuracy】4.多选题：Asareaderofresearchpapers,titlesareimportantsincetheygiveyouaquickindicationofthecontentofapaper.Titlesarealsousefulforyouwhenyouwriteyourownresearchpaper.Decidewhichofthefollowingarereasonsthatatitleisusefulasawriterofaresearchpaper.

选项：

A、Atitleisinaprivilegedplaceinthetext,anditdrawsthereader’smostcompleteattention.Takingadvantageofthatfact,thewritercanusethetitle’sprivilegedpositiontoexpressideasclearlyandtoarticulateanargument.

B、Atitlechosenearlyinthewritingprocesscanhelpwritersstayontrackduringthewritingprocess.

C、Creatingatitleattheendofthewritingprocesscanfunctionasacheckonthequalityoftheresearchpaper.

D、Ifcomingupwithatitleisdifficult,itmayindicatetothewriterthattheessay’smainideaorpointisunclear.

本题答案：【Atitleisinaprivilegedplaceinthetext,anditdrawsthereader’smostcompleteattention.Takingadvantageofthatfact,thewritercanusethetitle’sprivilegedpositiontoexpressideasclearlyandtoarticulateanargument.;Atitlechosenearlyinthewritingprocesscanhelpwritersstayontrackduringthewritingprocess.;Creatingatitleattheendofthewritingprocesscanfunctionasacheckonthequalityoftheresearchpaper.;Ifcomingupwithatitleisdifficult,itmayindicatetothewriterthattheessay’smainideaorpointisunclear.】5.问题：Thetitlewiththe"√"beforeitisconsideredtobethebetterone.Decidewhetherthefollowingchoiceisthecorrectone.A.Effectsofaddedcalciumonsalinitytoleranceoftomato√B.Calciumadditionimprovessalinitytoleranceoftomato

选项：

A、正确

B、错误

本题答案：【正确】6.问题：Thetitlewiththe"√"beforeitisconsideredtobethebetterone.Decidewhetherthefollowingchoiceisthecorrectone.√A.TheHighlyefficientwaveguidegratingcouplersusingsilicon-on-insulatorB.Silicon-on-insulatorforhigh-outputwaveguidegratingcouplers

选项：

A、正确

B、错误

本题答案：【错误】7.问题：Thetitlewiththe"√"beforeitisconsideredtobethebetterone.Decidewhetherthefollowingchoiceisthecorrectone.√A.AnObservationofQuantumShockWavesCreatedwithUltra-CompressedSlowLightPulsesinaBose-EinsteinCondensateB.CreatingQuantumShockWaveswithUltra-CompressedSlowLightPulsesinaBose-EinsteinCondensate

选项：

A、正确

B、错误

本题答案：【错误】8.问题：Thetitlewiththe"√"beforeitisconsideredtobethebetterone.Decidewhetherthefollowingchoiceisthecorrectone.A.AHighlyActiveandStableIrOx/SrIrO3CatalystfortheOxygenEvolutionReaction√B.ANovelActiveandStableIrOx/SrIrO3CatalystfortheOxygenEvolutionReaction

选项：

A、正确

B、错误

本题答案：【错误】9.问题：Thetitlewiththe"√"beforeitisconsideredtobethebetterone.Decidewhetherthefollowingchoiceisthecorrectone.A.AnExperimentalObservationofaPairofSpin-PolarizedFermiArcSurfaceStatesontheSurfaceoftheDiracSemimetalNa3BiatItsNativeChemicalPotential√B.ObservationofFermiArcSurfaceStatesinaTopologicalMetal

选项：

A、正确

B、错误

本题答案：【正确】10.问题：Thetitlewiththe"√"beforeitisconsideredtobethebetterone.Decidewhetherthefollowingchoiceisthecorrectone.√A.ASyntheticPathwayfortheFixationofCarbonDioxideinVitroB.FixationofCarbonDioxideinVitro:NotBlowingintheWind

选项：

A、正确

B、错误

本题答案：【正确】11.问题：Thetitlewiththe"√"beforeitisconsideredtobethebetterone.Decidewhetherthefollowingchoiceisthecorrectone.A.AStudyontheFormationofPeakRingsinLargeImpactCraters√B.TheFormationofPeakRingsinLargeImpactCraters

选项：

A、正确

B、错误

本题答案：【正确】12.问题：Thetitlewiththe"√"beforeitisconsideredtobethebetterone.Decidewhetherthefollowingchoiceisthecorrectone.A.Single-ParticleMappingofNonequilibriumNanocrystalTransformations√B.AResearchonMappingofNonequilibriumNanocrystalTransformations

选项：

A、正确

B、错误

本题答案：【错误】13.问题：Thetitlewiththe"√"beforeitisconsideredtobethebetterone.Decidewhetherthefollowingchoiceisthecorrectone.√A.B7-H4MostExpressesonKi687NegativeBrainTumorClelsandcanExpressonBrainTumorStemCellsB.B7-H4isPreferentiallyExpressedinNon-dividingBrainTumorCellsandinaSubsetofBrainTumorStem-likeCells

选项：

A、正确

B、错误

本题答案：【错误】14.请在下列标题中填入动词适当形式：CompetitionBetweenEngrams________(Influence)FearMemoryFormationandRecall

本题答案：【Influences】15.请在下列标题中填入动词适当形式：ThreeTierFogNetworks:_______(Enable)IoT/5GforLatencySensitiveApplications

本题答案：【Enabling】16.请在下列标题中填入合适介词：MachineVisionQaulityAssessment_______RobustFaceDetection

本题答案：【for】AssignmentforUnit21.Technicaladvantagesofimprovingmineventilationbythedouble-stoppingmethod

Researchsubject:TechnicaladvantagesResearchobject:improvingmineventilationResearchtool:thedouble-stoppingmethod2.Ecologicalresponsestorecentclimatechange

Researchsubject:EcologicalresponsesResearchobject:recentclimatechange3.One-stepinactivationofchromosomalgenesinEscherichiacoliK-12usingPCRproducts

Researchsubject:One-stepinactivationResearchobject:chromosomalgenesResearchmethod:PCRproducts4.AdministrativeExerciseofthePolicePower

Researchsubject:AdministrativeExerciseResearchobject:thePolicePower5.Long-rangemutualsynchronizationofspinHallnano-oscillators

Researchsubject:long-rangemutualsynchronizationResearchobject:spinHallnano-oscillatorsUnit3TheAbstractQuizforUnit31.问题：Byeffectivereadingofscientificabstracts,youcannot______

选项：

A、understandthestructureofascientificpaper

B、obtainthekeyinformation

C、decidewhethertoreadthepaperfurther

D、getthenumericaldataandstatisticalresults

本题答案：【getthenumericaldataandstatisticalresults】2.问题：Whencomposingascientificabstract,youshouldbeverycarefulaboutlanguageuseandstyle,includingthecorrectuseofwords,tenses,sentencepatterns,terminologiesandotheraspects.Readthefollowingsentencesfromabstracts,identifytheoneusingcorrectlanguage.

选项：

A、Iexaminedtheuseofdeepneuralnetworks(DNNs)inthecontextofphotoediting.

B、Morethanadecadeofresearchhassupportedarobustconsensus:Acutestressimpairsmemoryretrieval.

C、Thesamevalueisusedatthesameprogrampointasmuchas80%ofthetime.

D、Accordingtoauthoretal.(2010),thereisasignificantrelationshipbetweenXandY.

本题答案：【Morethanadecadeofresearchhassupportedarobustconsensus:Acutestressimpairsmemoryretrieval.】3.多选题：InaScientificabstract,thepastsimpletenseofverbsisusedwhen_________________________________.

选项：

A、thebackgroundortheproblemofthepresentstudyisstated

B、themethodologyormaterialsofthepresentresearchisdescribed

C、resultsandfindingsarepresented

D、conclusionsandapplicationsarestated

本题答案：【themethodologyormaterialsofthepresentresearchisdescribed;resultsandfindingsarepresented】4.多选题：Descriptiveabstractsusuallyincludeinformationasfollows:

选项：

A、theproblemstudied

B、theresultsorinclusionsofastudy

C、themethodsusedtostudyit

D、recommendations

本题答案：【theproblemstudied;themethodsusedtostudyit】5.多选题：Aneffectivescientificabstractshouldbewell-structuredandisexpectedto____________________________.

选项：

A、introducethebackgroundofthestudy

B、explainthemethods

C、describetheresults

D、givetheconclusion

本题答案：【introducethebackgroundofthestudy;explainthemethods;describetheresults;givetheconclusion】6.多选题：UndertheabstractcomestheKeywordssection.Thewordsortermsinthissectionareusedto________.

选项：

A、facilitatekeywordindexsearches

B、demonstratethesignificanceofastudy

C、assignpaperstoreviewcommitteesoreditors

D、statethewayastudyisconducted

本题答案：【facilitatekeywordindexsearches;assignpaperstoreviewcommitteesoreditors】7.问题：Agoodscientificabstractincludesallthekeyinformationoftheoriginalwork.

选项：

A、正确

B、错误

本题答案：【正确】8.问题：Bothdescriptiveabstractsandinformativeabstractspresenttheinformationoftheoriginalworkinanobjectiveandneutraltone.

选项：

A、正确

B、错误

本题答案：【正确】9.问题：Agoodscientificabstractshouldbewell-organized.Theseveralsectionsitconsistsarearrangedsequentially:introduction,method(s),result(s)andconclusions.

选项：

A、正确

B、错误

本题答案：【正确】10.问题：“ThismotivatedustoexploretheuseofDNNsinthecontextofphotoediting.”isanacceptablesentenceinascientificabstract.

选项：

A、正确

B、错误

本题答案：【错误】11.问题：Peopleshouldavoidusingwordsortermsinthetitleaskeywords.

选项：

A、正确

B、错误

本题答案：【错误】12.问题：Technicaljargons,colloquialismsanddetailscanbeusedinScientificabstract.

选项：

A、正确

B、错误

本题答案：【错误】13.Thispaper____________(investigate)anewstrategyforradioresourceallocationapplyinganon-orthogonalmultipleaccess(NOMA)scheme.(在判断该句在摘要的哪部分内容中出现的基础上，填入所给动词的适当形式)

本题答案：【investigates】14.Todemonstratethepotentialofthisnewapproach,twofillergeometrics___________(use):sandglassandcheesesegment.(在判断该句在摘要的哪部分内容中出现的基础上，填入所给动词的适当形式)

本题答案：【wereused】AssignmentforUnit31.Whencomposingascientificabstract,youshouldbeverycarefulaboutlanguageuseandstyle,includingthecorrectuseofwords,tenses,sentencepatterns,terminologiesandotheraspects.Readthefollowingsentencesfromabstracts,identifyanyincorrectuseoflanguageandmakesuitablerevisions.1)Thispaperdiscusses/examinesthreeissues.ThefirstissueisX.ThesecondandthirdissuesareYandZ.2)Introducedstatusforopticalfibercommunicationatfirst.Thendescribedsomeenablingtechnologiesofdensewavelengthdivisionmultiplexing(DWDM).3)Iexaminedtheuseofdeepneuralnetworks(DNNs)inthecontextofphotoediting.4)AccordingtoAuthoretal.(2010),thereisasignificantrelationshipbetweenXandY.5)ThismotivatedustoexploretheuseofDNNsinthecontextofphotoediting.Pleaseidentifythepossibleproblemsinthesentencesabove,andthentrytoofferrevisionsforeachofthem.

1)Problem:Useasfewwordsaspossibletomaketheabstractconcise.Revision:ThispaperdiscussesX,YandZ.2)Problem:Don'tuseincompletesentences.Revision:Thispaperbeginswithanintroductiontothecurrentstatusofopticalfibercommunication,followedbyapresentationofsomeenablingtechnologiesofdensewavelengthdivisionmultiplexing(DWDM).3)Problem:Avoidusingthefirstperson“I”wheneverpossible.Revision:Thestudyexaminedtheuseof…Inthestudy,theuseof…wasexamined.4)Problem:Don'tuseareferenceintheabstract.Revison:(Ithasbeenrecognizedthat)ThereisasignificantrelationshipbetweenXandY.5)Problem:Onfirstreference,thefullformshouldbeusedfollowedbytheacronyminbrackets.Thereaftertheacronymcanbeused.Revision:Thismotivatedustoexploretheuseofdeepneuralnetworks(DNNs)inthecontextofphotoediting.Unit4TheIntroductionQuizforUnit41.问题：Readthefollowingexpressionchosenfromacademicintroductions,andidentifywhatpartofanintroductionitrefersto：Thecurrentresearchaimstodemonstratethatamoralincentivepresentedintermsofidealsratherthanobligationsstimulatesmorefavorableattitudesamongadvantagedgroupmemberstowardsocialequalityissues,includingaffirmativeaction.

选项：

A、Descriptionoftheskeletonoftheresearch

B、Significanceofthestudyofthatproblem

C、Backgroundofthestudy

D、Researchobjectives

本题答案：【Researchobjectives】2.问题：Readthefollowingexpressionchosenfromacademicintroductions,andidentifywhatpartofanintroductionitrefersto：Theincreasingpollutionofgroundwaterresourcesbynitritesduetotheanthropogenicactivitiesfromagricultureisreceivingworldwideattention.

选项：

A、Backgroundofthestudy

B、Significanceofthestudyofthatproblem

C、Descriptionoftheskeletonoftheresearch

D、Existingstudiesontheproblem

本题答案：【Backgroundofthestudy】3.问题：Readthefollowingexpressionchosenfromacademicintroductions,andidentifywhatpartofanintroductionitrefersto：However,littleworkhasbeenundertakenonthebehaviorofO/Wemulsionsunderextremepressureconditions.

选项：

A、Problemswithexistingstudies

B、Backgroundofthestudy

C、Existingstudiesontheproblem

D、Researchcontents

本题答案：【Problemswithexistingstudies】4.问题：问题11单选（1分）Smithargued(2000)thatthewoolindustry_______(be)experiencingdifficultiesrelatedtofallingdemand.

选项：

A、were

B、is

C、was

D、hasbeen

本题答案：【was】5.问题：问题10单选（1分）Furthermore,as______(observe)inseveralstudies,thefeaturesoftheheattransferaffectthefroststructure.

选项：

A、observe

B、observed

C、observing

D、beenobserved

本题答案：【observed】6.问题：Morgan(2010)_____aresidualCDmonitoringmethodbyusingamplituderatioofasynchronousdelay-tapsamplingplot

选项：

A、described

B、presented

C、dealtwith

D、demonstrated

本题答案：【demonstrated】7.问题：Shi,Johansson,andHong(2013)_____theconsensuspointwithinthenon-emptyintersectionofdifferentconvexsets

选项：

A、argued

B、computed

C、debated

D、handled

本题答案：【computed】8.问题：Bertranetal.(2005)______otherdisadvantageslikecodebloatingandmaintainabilityproblems

选项：

A、described

B、claimed

C、argued

D、proposed

本题答案：【described】9.问题：Readthefollowingexpressionchosenfromacademicintroductions,andidentifywhatpartofanintroductionitrefersto：Therefore,itisofgreatimportancetoaccuratelymonitornitriteforpublichealth,andfoodindustries.

选项：

A、Problemswithexistingstudies

B、Descriptionoftheskeletonoftheresearch

C、Researchgaps

D、Significanceofthestudyofthatproblem

本题答案：【Significanceofthestudyofthatproblem】10.问题：Readthefollowingexpressionchosenfromacademicintroductions,andidentifywhatpartofanintroductionitrefersto：Theremainderofthepaperisorganizedasfollows:SectionIIgivesageneraldescriptionofNOMAwithSIC.ThenSectionIIIdetailstheproposediterativemethodforspectrumoptimization.SimulationresultsaregiveninSectionIV,andSectionVconcludesthepaper.

选项：

A、Problemswithexistingstudies

B、Descriptionoftheskeletonoftheresearch

C、Existingstudiesontheproblem

D、Researchcontents

本题答案：【Descriptionoftheskeletonoftheresearch】11.多选题：15题多选（2分）Whicharegender-neutralnouns?

选项：

A、policeofficer

B、first-yearstudent

C、firefighter

D、mailworker

本题答案：【policeofficer;first-yearstudent;firefighter;mailworker】12.多选题：14多选（2分）Whichsentencesstatetheconclusionoftheresearch?

选项：

A、Theexperimentdatashowedthat...

B、Thesefindingsindicatethatthereissignificantinteractionbetween...

C、Fromsuchresultsitmightbeconcludedthat...

D、Theresearchhascontributedtothepresentunderstandingof...

本题答案：【Thesefindingsindicatethatthereissignificantinteractionbetween...;Fromsuchresultsitmightbeconcludedthat...;Theresearchhascontributedtothepresentunderstandingof...】13.多选题：问题13多选（2分）Whichsentencesstatetheresearchpurposeormainactivity?

选项：

A、Theexperimentsweredesignedtoassess...

B、Inthisstudy,weused...asastudysystemtobetterunderstandtheeffectsof...

C、Ourstudyrevealed...

D、Fewstudieshavebeendoneon...

本题答案：【Theexperimentsweredesignedtoassess...;Inthisstudy,weused...asastudysystemtobetterunderstandtheeffectsof...】14.多选题：问题12多选（2分）Therearemainlythreedifferentcitationstylesandtheyare________

选项：

A、informationprominent

B、timeprominent

C、authorprominent

D、weakauthorprominent

本题答案：【informationprominent;authorprominent;weakauthorprominent】15.Awell-writtenIntroductionusuallyfollowsaclearlogic.Itoftenbeginswiththegeneralbackground,followedbygapsintheresearch,specificquestionsaddressedinthepaper,andnewapproachesadopted,andendswiththeresearchobjectivesofthestudy.ReorganizethedifferentpartsofthefollowingIntroduction.（请按照你的排序，直接输入大写字母，字母之间没有空格或标点符号）A.GrowinginterestinWPCshasbeenestablishedbyincreasingnumbersofpublicationsincludingresearchpapers,textbooks,reviewarticlesandpatents.Thecompetitiveness,performanceandappropriatenessofwoodfibersemployedasreinforcementsinWPCshavebeenexploredbyconsideringtherolesofsurfacemodificationsandfiberpropertiesonthemechanical,thermal,andphysicalpropertiesofWPCs.B.However,areviewoftheavailableliteratureindicatesthataninsightfulunderstandingofhowthepropertiesofwoodfibres,surfacemodification,polymermatrixandcompoundingtechniqueinfluencetheinterfaceandfunctionalpropertiesofWPCshasnotbeengained.C.Finally,theimplicationsofthefindingsofthisstudyforthedevelopmentofdesignandmaterialsselectioncriteriaforfabricatingWPCpartsarediscussedinanattempttoensureanefficientsustainablematerialsandprocessmanagementpractice.D.Researchonwoodpolymercomposites(WPCs)isattractingwiderattentionbecausestringentgovernmentenvironmentalregulationsarecompellingindustriesemployinginorganicfillersasreinforcementsinpolymercompositestosearchforlessexpensive,renewableandbiodegradablealternativematerials.E.InanattempttoincreasethecompetitivenessofWPCsforindustrialapplications,thepresentworkidentifiesandelucidatesvariousfactorsinfluencingtheirfunctionalperformancebyanalyzingtheassociatedinterfacialbondingmechanismsandthefunctionalproperties.（请按照你的排序，直接输入大写字母，字母之间没有空格或标点符号，如：ABCE）

本题答案：【DABEC】AssignmentforUnit41.请根据提示，在下面短文中的空格上填入合适的单词或单词的正确形式。Propagulepressureiswidely1(_______________)(recognize)asanimportantfactorthatinfluencesinvasionsuccess(MacDonaldetal.1989;Simberloff1989;Williamson1996;Lonsdale1999;Casseyetal.2005).Previousstudies2(_______________)(suggest)thattheprobabilityofasuccessfulinvasionincreaseswiththenumberofpropagulesreleased(Panetta&Randall1994;Williamson1989;Grevstad1999),withthenumberofintroductionattempts(Veltmanetal.1996),withintroductionrate(Drakeetal.2005),andwithproximitytoexistingpopulationsofinvaders(Bossenbroeketal.2001).3(_____________)(填入一个连词),propagulepressuremayinfluenceinvasiondynamicsafterestablishmentbyaffectingthecapacityofnon-nativespeciestoadapttotheirnewenvironment(Ahlrothetal.2003;Travisetal.2005).Althoughasuccessfulinvasionclearlyrequiresbothestablishmentandspreadoftheinvader,moststudies4(_______________)(lookat)justoneoftheseprocesses(Melbourneetal.2007).Despiteitsacknowledgedimportance,propagulepressurehasrarelybeenmanipulatedexperimentallyandtheinteractionofpropagulepressurewithotherprocessesthatregulateinvasionsuccessisnotwell5(_____________)(understand)(D’Antonioetal.2001;Lockwoodetal.2005).

Propagulepressureiswidely1(__recognized__)asanimportantfactorthatinfluencesinvasionsuccess(MacDonaldetal.1989;Simberloff1989;Williamson1996;Lonsdale1999;Casseyetal.2005).Previousstudies2(__suggest__)thattheprobabilityofasuccessfulinvasionincreaseswiththenumberofpropagulesreleased(Panetta&Randall1994;Williamson1989;Grevstad1999),withthenumberofintroductionattempts(Veltmanetal.1996),withintroductionrate(Drakeetal.2005),andwithproximitytoexistingpopulationsofinvaders(Bossenbroeketal.2001).3(__Moreover__),propagulepressuremayinfluenceinvasiondynamicsafterestablishmentbyaffectingthecapacityofnon-nativespeciestoadapttotheirnewenvironment(Ahlrothetal.2003;Travisetal.2005).Althoughasuccessfulinvasionclearlyrequiresbothestablishmentandspreadoftheinvader,moststudies4(__havelookedat__)justoneoftheseprocesses(Melbourneetal.2007).Despiteitsacknowledgedimportance,propagulepressurehasrarelybeenmanipulatedexperimentallyandtheinteractionofpropagulepressurewithotherprocessesthatregulateinvasionsuccessisnotwell5(__understood__)(D’Antonioetal.2001;Lockwoodetal.2005).Unit5TheMaterialsandMethodsAssignmentforUnit51.ComparethefollowingtwoMaterialssamplesandjudgewhichversionisbetter.Stateinwhatwaysthebetterversionismoreacceptableinacademicwriting.A.ThisresearchwasperformedinRome.Anumberofconsecutivepositivebloodculturesobtainedfrompatientswereincludedinthisstudy.28bloodsampleswerecollectedandinoculatedinBDBACTECTMPlusAerobic/FculturevialsandincubatedintheautomatedsystemBDBACTECTMFX,whereas42sampleswerecollectedandinoculatedinOxoidSignalBloodCultureSystemMedium(OXOIDS.p.A).Onlymonomicrobialcultureswereselected.B.ThisresearchwasperformedattheLaboratoryofMicrobiologyof“UmbertoI”HospitalinRome.Atotalof70consecutivepositivebloodcultures,obtainedfrompatientsoftheDepartmentof“AnesthesiologyandIntensiveCare”and“InternalMedicine”ofthesamehospitalintheperiodfromApriltoSeptember2015,wereincludedinthisstudy.28bloodsampleswerecollectedandinoculatedinBDBACTECTMPlusAerobic/FculturevialsandincubatedintheautomatedsystemBDBACTECTMFX,whereas42sampleswerecollectedandinoculatedinOxoidSignalBloodCultureSystemMedium(OXOIDS.p.A).Onlymonomicrobialcultureswereselected.

ComparedwithversionA,versionBprovidesamoredet