2011年职称英语卫生类押题2

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1、FoodandHealth　　Thefoodweeatseemstohaveprofoundeffectsonourhealth.Althoughsciencehasmadeenormousstepsinmakingfoodmorefittoeat,ithasatthesametime,mademanyfoodsunfittoeat.Someresearchhasshownthatperhapseightypercentofallhumanillnessesarerelatedtothedietaswell,especiallycance

2、rofthecolon(结肠）.Differentculturesaremorelikelytodevelopcertainillnessesbecauseofthefoodthatischaracteristicinthesecultures.Thatfoodisrelatedtoillnessisnotanewdiscovery.In1945,governmentresearchersrealizedthatnitrates(硝酸盐)commonlyusedtopreservecolorinmeats,andotherfoodaddi

3、tives,accusedcancer.Yet,theseadditivesremaininourfood,anditbecomesmoredifficultallthetimetoknowwhichthingsonthepackaginglabelsofprocessedfoodarehelpfulorharmful.Theadditiveswhichweeatarenotallsodirect.Farmersoftengivepenicillin(青霉素)tobeefandpoultry(家禽），andbecauseofthis,pe

4、nicillinhasbeenfoundinthemilkoftreatedcows,Sometimessimilardugsareadministeredtoanimalsnotformedicinalpurposes,butforfinancialreasons,Thefarmersaresimplytryingtofattentheanimalsinordertoobtainahigherpriceonthemarket.AlthoughtheFoodandDrugAdministration(FDA)hastriedrepeate

5、dlytocontroltheseprocedures,thepracticescontinue.　　1.Asaresultofscientificintervention(介入)，someharmfulsubstanceshavebeenaddedtoourfood.　　A.Right　　B.Wrong　　C.Notmentioned　　正确的答案是:A　　2.Nitratesareusuallyusedforkeepingthesmelloffood.　　A.Right　　B.Wrong　　C.Notmentioned　　正确的答案是

6、:B本文来源:考试大网　　3.“FDA”meansFoodandDrugAdministration.　　A.Right　　B.Wrong　　C.Notmentioned　　正确的答案是:A　　4.Allthedrugsgiventothelivinganimalsareforthehealthofthelivinganimals.　　A.Right　　B.Wrong　　C.Notmentioned　　正确的答案是:B　　5.Foodmaycausefortypercentofcancerintheworld.　　A.Right　　B.W

7、rong　　C.Notmentioned　　正确的答案是:C　　6.TheFDAhastriedtocontroltheprocessoffood.　　A.Right　　B.Wrong　　C.Notmentioned　　正确的答案是:good,noloosening.6.5.2DCSsidewiringtocompletetheenclosureandtheothersideafterthewiringiscompleted,DCSwithintheenclosurewhenthepowermoduleshouldbeloosenedor

8、thepowergoesout.6.6lowvoltagecableterminalmaking6.6.1firstB　　7.Eightypercentofallanimalillnesses