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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。

sizestoproduceelectricity

5.Whichofthefollowingistrueaboutthedevicementionedinthepassage

A.Ithasalargegearandasmallergear.

B.It'seasytouse,butdifficulttomove

C.It'squitecheap.

D.It'sstillbeingtested.

Passage2

Questions6to10arebasedonthefollowingpassage:

On-the-jobsmokingisahotissueforbothsmokersandnon-smokers,andmanymanagersnowseesmokingasaproductivity(生产力)problem.Althoughsomepeoplequestionwhethersmokingreallyaffectsone'sproductivity,ithas,infactbeenproventhatasmokercostsapanymorethananon-smoker.AccordingtoprofessorWilliamWeis,asmokingemployeecostshisorheremployerabout$5,700moreayearthananever-smoker.Thesecostsincludemedicalcare,lostearningsandinsurance.Andabsenceduetosmokingbreaksisoneoftheproductivityproblems,yetitaccountsforagreatdealofemployercosts.

(78)Whentheissueofsmokingattheworkplaceisdiscussed,perhapsthemostimportantproblemisthehealthriskthatsmokingcausestobothsmokersandnever-smokers.Ithaslongbeenproventhatsmokingislinkedtolungcancer.Nowmanyhealthexpertswarnthatpassivesmokingcancauselungcancerandotherillnessesinhealthynever-smokers.Passivesmokingcanbedefinedasexposuretosecond-handtobaccosmokeinenclosedareas.Anyonewhohasbeenwithsmokersindeedknowsthattheirsmokecancauseeyeirritation(刺激),coughing,headachesandthroatsoreness.Whileeyeirritationmayseemasmallthingtosomesmokers,itneverthelessisaproblemthatoccurseveryworkdayinofficesandbreak-roomsandcanleadtogreaterhealthproblems.Employeeswhodonotsmokeshouldnotbesubjected(遭受)totherisksofpassivesmokingandneedtobeabletoworkinasafeenvironment.SurgeonGeneralKoopstatesthattherightofthesmokerstopsatthepointwherehisorhersmokingincreasesthediseaseriskofthoseoccupyingthesameenvironment.

6.Allthefollowingcasesareon-the-jobsmokingexceptthat__________.

A.anemployersmokeswhileworkingintheoffice

B.Ataxidriversmokeswhiledrivingthecar

C.Aworkersmokeswhileworkingintheworkshop

D.aworkersmokeswhilereadinginthetrain

7.Accordingtothepassage,on-the-jobsmokingaffectsanemployee'sperformanceintheofficeinthat________.

A.hecan'tconcentrateonwhatheisdoingwhilesmoking

B.heoftengoesawayfromhisdesktosmokeinthebreak-room

C.heoftenasksforsickleaveasaresultoftoomuchsmoking

D.hetakesarestfromtimetotimebecauseofeyeirritation

8.Manymanagersdonotseemtobeinfavorofon-the-jobsmokingmainlybecauseit________.

A.reducesproductivityofthepanytoacertaindegree

B.doesharmtothehealthofnever-smokersofthepany

C.affectstherelationshipbetweensmokersandnon-smokers

D.makesthebreak-roomsmorecrowdedandmorepolluted

9.Passivesmokingmeans_______.

A.never-smokerstakeupthehabitofsmokingunwillingly

B.never-smokershavetoputupwiththeactivesmokers

C.never-smokersshareanenclosedareawithsmokers

D.never-smokersshareanenclosedareawithsmokers

10.Inthesecondpartofthepassage,theauthorsuggestsbanning(禁止)on-the-jobsmokingsoasto________.

A.cutdowncostsofmedicalcareandinsurance

B.Createahealthyandsafeworkingenvironment

C.preventeyeirritationfrombeingabighealthproblem

D.improvethesmokingemployees'workefficiency

Passage3

Questions11to15arebasedonthefollowingpassage:

Notallmemoriesaresweet.Somepeoplespendalltheirlivestryingtofetbadexperiences.Violenceandtrafficaccidentscanleavepeoplewithterriblephysicalandemotionalscars.Oftentheyrelivetheseexperiencesinnigares(恶梦).

(79)NowAmericaresearchersthinktheyareclosetodevelopingapill,whichwillhelppeoplefetbadmemories.Thepillisdesignedtobetakenimmediatelyafterafrighteningexperience.Theyhopeitmightreduce,orpossiblyerase(抹去)theeffectofpainfulmemories.

InNovember,expertstestedadrugonpeopleintheUSandFrance.Thedrugstopsthebodyreleasingchemicalsthatfixmemoriesinthebrain.(80)Sofartheresearchhassuggestedthatonlytheemotionaleffectsofmemoriesmaybereduced,notthatthememoriesareerased.

Theresearchhascausedagreatdealofargument.Somethinkitisabadidea,whileotherssupportin.

Supporterssayitcouldleadtopillsthatpreventortreatsoldierstroublingmemoriesafterwar.Theysaythattherearemanypeoplewhosufferfromterriblememories.

"Somememoriescanruinpeople'slives.Theyebacktoyouwhenyoudon'twanttohavetheminadaydreamornigaretheyusuallyewithverypainfulemotions,"saidRogerPitman,aprofessorofpsychiatryatHarvardMedicalSchool."Thiscouldrelievealotofthatsuffering."

Butthosewhoareagainsttheresearchsaythatitisverydangeroustochangememoriesbecausememoriesgiveusouridentity(特质).Theyalsohelpusallavoidthemistakesofthepast.

"Allofuscanthinkofbadeventsinourlivesthatwerehorribleatthetimebutmakeuswhoweare,I'mnotsurewewanttowipethosememoriesout,"saidRebeccaDresser,amedicalethicist.

11.Thepassageismainlyabout________.

A.anewmedicalinvention

B.anewresearchonmemories

C.awayoferasingp

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