论文网
自动化类有关论文例文,与成人学士学位外语考试报名通知相关毕业论文怎么写
本论文是一篇自动化类有关毕业论文怎么写,关于成人学士学位外语考试报名通知相关毕业论文题目范文。免费优秀的关于自动化及成人及本科方面论文范文资料,适合自动化论文写作的大学硕士及本科毕业论文开题报告范文和学术职称论文参考文献下载。
putersmoredifficult.Ontheotherhand,manyworkersregardthetrendtowardwideruseofputersinevitable.Theyrealizethatputersbringaboutgreaterefficiencyandproductivity,whichwillimprovetheconditionofthewholeeconomy,andleadtothecreationofmorejobs.ThisviewwassupportedbytheformerBritishPrimeMinister,JamesCallaghanin1979,whenhemadethepointthatnewtechnologiesholdthekeytoincreasedproductivity,whichwillbenefittheeconomyinthelongrun.
6.Theunfriendlyfeelingtowardsputersisdevelopedfrom______.
A.thepossiblewidespreadunemploymentcausedbytheirintroduction
B.theiruseaspartofautomatedproductionsystems
C.theleastpossiblenumberofoperators
D.theproductionsysteminsteelworks
7.Theunderlinedword"They"(Line1,Par.2)refersto______.
A.putersB.jobsC.activitiesD.systems
8.AccordingtoParagraph2,withoutputers______.
A.humanactivitiescouldnotcontinue
B.therecouldnotbeweatherforecastingsystems
C.manyactivitieswouldhavetochangetheirpresentform
D.bankswouldnotbeabletogoonwithcheckclearing
9.Accordingtothepassage,whatresultsfromtheintroductionofputers
A.Afterre-training,allemployeesinthefirmgetnewjobs.
B.Aconsiderableproportionofpeopleareemployedinkeyposts.
C.Thefinnkeepsallofitsoriginalstaffmembers.
D.Thedecreaseinstaffmembersmaybebalancedbytheincreaseoffirmactivities.
10.JamesCallaghan'sattitudetowardsputerscanbebestdescribedas______.
A.doubtfulB.regretfulC.unfriendlyD.supportive
Passage3
Questions11to15arebasedonthefollowingpassage:
Thevitaminsnecessaryforahealthybodyarenormallysuppliedbyagoodmixeddiet(饮食),includingavarietyoffruitsandgreenvegetables.(79)Itisonlywhenpeopletrytoliveonaveryrestricteddietthatitisnecessarytomakespecialprovisiontosupplythemissingvitamins.
Anexampleofthedangersofarestricteddietmaybeseeninthediseaseknownas"beri-beri".(80)ItusedtodistresslargenumbersofEasternpeopleswholivedmainlyonrice.Intheearlyyearsofthiscentury,ascientistnamedEijkmanwastryingtodiscoverthecauseof"beri-beri".Atfirsthethoughtitwascausedbyagerm.HewasworkinginaJapanesehospital,wherethepatientswerefedonpolishedricewhichhadtheouterhusk(外壳)removedfromthegrain.Itwasthoughtthiswouldbeeasierforweakandsickpeopletodigest.
Eijkmanthoughthisgermtheorywasconfirmedwhenhenoticedthechickensinthehospitalyard,whichwerefedonleftovers.
(剩饭)fromthepatients'plates,werealsoshowingsignsofthedisease.Hethentriedtoisolatethegerm,buthisexperimentswereinterruptedbyahospitalofficial,whodeclaredthatthepolishedrice,eventhoughleftoverbythepatients,wastoogoodforchickens.Itshouldberecookedforthepatients,andthechickensshouldbefedoncheapricewiththeouterlayerstillonthegrain.
Eijkmannoticedthatthechickensbegantorecoveronthenewdiet.Hebegantoconsiderthepossibilitythateatingunpolishedricesomehowpreventedorcured"beri-beri"--eventhatalackofsomeelementinthehuskmightbethecauseofthedisease.Indeedthiswasthecase.Theelementneededtoprevent"beri-beri"wasshortlyafterwardsisolatedfromAcehusksandisnowknownasvitaminB.Nowadays,thisterriblediseaseismuchlessmonthankstoourknowledgeofvitamins.
11.Agoodmixeddiet______.
A.normallycontainsenoughvitamins
B.stillneedsspecialprovisionofvitamins
C.issuitableforlosingweight
D.isposedoffruitsandvegetables
12.Thedisease"beri-beri"______.
A.killslargenumbersofEasternpeoples
B.isavitamindeficiency(缺乏)disease
C.iscausedbydiseasedrice
D.canbecaughtfromdiseasedchickens
13.ThechickensEijkmannoticedinthehospitalyard______.
A.couldn'tdigestthepolishedrice
B.proved"beri-beri"iscausedbygerms
C.werelatercookedforthepatients'food
D.weresufferingfrom"beri-beri"
14.AccordingtoEijkman,polishedrice______.
A.wascheaperthanunpolishedrice
B.waslessnourishing(有营养的)thanunpolishedAce
C.wasmorenourishingthanunpolishedrice
D.cured"beri-beri"
15.Thechemicalsubstancemissingfrompolishedrice______.
A.wasvitaminB
B.didnotaffectthechickens
C.wasnamedtheEijkmanvitamin
D.hasneverbeenaccuratelyidentified
PartIIVocabularyandStructure(30%)
Directions:Inthispartthereare30inpletesentences.ForeachsentencetherearefourchoicesmarkedA,B,C,andD.ChoosetheONEanswerthatbestpletesthesentence.ThenmarkthecorrespondingletterontheAnswerSheetwithasinglelinethroughthecenter.
16.Bynomeans_____tomovetoanewplacefarawayfromherworkplace,becauseitisn'tconvenientforherfamilyandherself.
A.JanewillagreeB.willJaneagree
C.JanewilldisagreeD.willJanedisagree
17.Youcan,_____theskyisclear,seeasfarastheoldtempleontopofthemountain,butnottoday.
A.whenB.whereC.thoughD.because
18.Witheverythingsheneeded_____,shewentoutoftheshop,withherhandsfullofshoppingbags.
A.boughtB.tobuyC.bu
自动化类有关论文例文,与成人学士学位外语考试报名通知相关毕业论文怎么写参考文献资料：