2025年11月CATTI三级笔译实务真题(附答案).pdf

不飞则已，一飞冲天；不鸣则已，一鸣惊人。——《韩非子》

2025年5月英语三级笔译实务试题

Section1English-ChineseTranslation(英译汉)(60points)

TranslatethefollowingpassageintoChinese.Thetimeforthissectionis120minutes.

Passage1

Ifyouhaveneverseenapowerplant,youmightfindithardtoimaginehowenormouslycomplexthe

equipmentisorhowmuchheatisgeneratedbytheboilersorhowmuchcoalittakestofuelthefurnacesforjust

oneday.

Duringthecourseofaday,theboilersatoneofourpowerplants,Morgantown,forexample,canturn24

milliongallonsofwaterintosteam.Thatgeneratingplantaloneuses9,900tonsofcoalinitsfurnacesinjustone

day.PotomacElectricPowerCompany(PEPCO)usessomuchcoalthatwehavepurchasedtwo80-carunittrains

tofacilitatethedeliveryprocess.AndMorgantownalonecanproduceover25millionkilowatt-hoursofelectricity

inasingledaysoperation.

Electricityisproducedbyspinninglargemagnetsinsideacoilofwirewithinthegenerator.Thefasterwe

spinthemagnets,thehigherwillbethevoltageoftheelectricityproduced.ElectricityleavesaPEPCOgenerator

atbetween13,800and24,000volts.

Thenextstepintheprocessoccurswhenelectricitypassesthroughatransformerwherethevoltageis

steppeduptocontinueonitsjourney.Atransmissionwireislikeasmalldiameterpipe.Steppingupthevoltageis

likeincreasingwaterpressure,thusspeedingtheflowofenergythroughthesystem.

Passage2

Becausetheaircraftindustryneedsever-increasingquantitiesofaluminumplate,newequipmenthasbeen

designedtoautomatethemakingofit.Itincludesahugeheat-treatmentfurnace,acranethatliftshotmetalplates

withoutdamagi