《計(jì)算機(jī)專業(yè)英語(yǔ)》課件第13章

LaserPrinter

EPSONAcuLaserC3800Series

RunYourBusinessEfficiently

Hi-speedPrintingwithA4TandemEngine

Traditionally,the4Cycleprintenginelimitsthetimeforcolorprinting.Theprinterrollerhastoroll4timesinordertoproduceacolorsheet.ThankstothenewTandemEngine,however,thiswillbecomeahistory.EPSONAcuLaserC3800seriestakesshortertimetoproduceasharp,colorfulpage.

EPSONAcuLaserC3800seriesisoneofthefastestprintersinitsclass.Itcanproduceupto25monochromepagesperminute(ppm)and20colorpagesperminute(ppm).Customersdonotneedtowaitlongtoinitiateaprintjobanymore.Themachinewarmuptimeislessthan30secondsandthefirstprinttimeislessthan15seconds.

What’smore!1EPSONAcuLaserC3800seriesnotonlyprovideshigh-speedprintingbutalsoproducessharpandpremiumprintoutswithoutcompromisebyadoptingEPSONAcuLaserTechnology,bringinggoodnewstoallusersdefinitely.

DirectPrintbyUSBMemoryPrinting

USBFlashDriveisaverycommonstoragedevicethesedays.WithEPSONAcuLaserC3800series,customerscansimplyplugtheirUSBdeviceintothebuiltinslottoprinttheirworkswhichincludevariousformatslikePDF,JPG,TIF,PSandEPN(EPSONexclusive)directly.ThisPC-freefeatureisdefinitelyconsiderableanduserfriendly.2Itensuresthesmoothbusinessoperationespeciallywhenthecomputerorcomputernetworkisintroublesome.

Toensuresecureprinting,EPSONAcuLaserC3800seriesalsosupportsthepasswordprotectedPDFfiles,customerscanprinttheprotectedfileswiththedirectprintfunctionbysimplyinsertingtheUSBmemorydeviceandenteringthepasswordontheprinterpanel.

PrintingModeSwitching

Whenoneofthecolortonersisutilized,EPSONAcuLaserC3800serieswillautomaticallyconverttheprintingmodefromcolortomonochrometoavoidprintterminationandimprovebusinessefficiency.

Easy-to-use

Theprinterstatusisshownonthelarge5-line,22-digitalLCDdisplaylively,customerscaneasilyknowtheprinterstatusandkeeptheprinterinahealthyconditiontoprovidenon-stopservices.

The2-in-1tonerdesigncombinesbothtonercartridgeandphotoconductorinoneunittoeasethereplacementofconsumables.Photoconductorwillbereplacedalongwiththetonerreplacementtoensureprintquality.3Additionally,withthebuilt-innetworkinterfacecard,itisworry-freetoconnecttheprinterwiththecompany’snetworktomaximizeitsusabilityandavailability.HighPaperCapacity

Thecapacityofthebuilt-inpapertrayis700sheetswhichisthepioneerofitsclass.Anoptionalpapertrayisalsoavailableforthedemandingcustomerstoextendthetotalpapercapacityto1,250sheets.

LowPrintingCost

EPSONAcuLaserC3800seriesisacostsavingprinter.Theprintingcostisespeciallylowwhencomparingwithotherlaserprintersinthemarket.Theinitialtonercanprintupto9,500monochromepagesand5,000colorpages.Apartfromthestandardtonercartridge(color:5,000sheets),thehighcapacitytonercartridge(monochrome:9,500sheets/color:9000sheets)isalsoavailabletosuitdifferentneeds.

ComprehensiveAfter-SaleServices

Toprovidetotalbusinesssolution,customerscanalsoenjoyEPSONone-yearon-sitewarrantyserviceandextendthewarrantyperiodthroughEPSONCOVERPLUS.

*Remarks

EPSONAcuLaserC3800seriescanproducesharpandclearimageswithEPSONAcuLasertechnologywhichincludes:

Wrap

Transfer-Softandelasticmaterialisadoptedforintermediatebelttosynchronizeitwiththerotationofthephotoconductorunitandreduceitsgapwithphotoconductorunit.Tonerscatteringproblemcanalsobeavoidedtoensureprintingquality.

Auto-recognition

ofData

Format-MultipleScreenPrintingTechnologyanalyzestheprintdataautomaticallyandoptimizestheprintenginetomeetthedifferentprintrequirementsfortextsandpictures.

EPSON

ASIC-Compressiontechnologyfordatatransferisequippedtospeedupthedatatransmissionandprocessingtimeandutilizethebuilt-inmemoryefficiently.

PGI(Photo&GraphicsImprovement)/C-PGI(ColorPGI)

TheoutstandingresolutionoftheAcuLaserenablessmoothandbeautifulgradations.

RIT(ResolutionImprovementTechnology)/C-RIT(ColorRIT)

BothRITandC-RITspecializeinreducingjaggyontheedgesoftextstoproducepremiumprintouts.

AcuBriteToner

Technology-ThenewEPSONAcuBritetonertechnologycontrolsthesizeofparticleto5.8micron.Thisallowsthepigmentandwaxtodistributewithmicroorderuniformitytominimizethescatteringoflightandimprovetheprintquality.NewWordstandemadv.一前一后monochromen.單色,單色的tonern.調(diào)色劑,調(diào)色者,碳粉cartridgen.彈藥筒,盒photoconductorn.［物］光電導(dǎo)體,光電導(dǎo)元件synchronizen.同步gradationadj.分等級(jí),順序,階級(jí)pigmentn.［生］色素,顏料PhrasesandExpressions

thanksto由于warmup熱身,重新煮熱,變暖,感到親切,激動(dòng)comparewith與……比較apartfrom遠(yuǎn)離,除……之外speedup加速TheExplanationofDifficultStatements

1.EPSONAcuLaserC3800seriesnotonlyprovideshighspeedprintingbutalsoproducessharpandpremiumprintoutswithoutcompromisebyadoptingEPSONAcuLaserTechnology,bringinggoodnewstoallusersdefinitely.

分析:此句為notonly...butalso...句型,為并列連詞詞組,連接兩個(gè)謂語(yǔ)動(dòng)詞provides和produces;bringing后面的從句是動(dòng)名詞引導(dǎo)的狀語(yǔ)從句。

句意:EPSONAcuLaserC3800系列不僅可以進(jìn)行高速打印，還可通過(guò)EPSONAculaser技術(shù)(愛普生鐳射技術(shù)),獲得完美的打印輸出,給廣大使用者帶來(lái)了好消息。

2.Itensuresthesmoothbusinessoperationespeciallywhenthecomputerorcomputernetworkisintroublesome.

分析:when引導(dǎo)時(shí)間狀語(yǔ)從句,especially意為尤其,表示強(qiáng)調(diào)。

句意:即使用戶遇上計(jì)算機(jī)或網(wǎng)絡(luò)失靈時(shí),亦能確保正常打印。

3.Additionally,withthebuiltinnetworkinterfacecard,itisworryfreetoconnecttheprinterwiththecompany’snetworktomaximizeitsusabilityandavailability.

分析:此句為itis+adj.+todosth.句型,it為形式主語(yǔ),todosth.為真正的主語(yǔ)。

句意:同時(shí),此打印機(jī)機(jī)身還設(shè)有以太網(wǎng)卡,打印機(jī)能方便地與公司的內(nèi)網(wǎng)連接,更加提升了打印機(jī)的可用性及效率。Exercises

Ⅰ.Fillintheblanksaccordingtothetext:(1)Themachinewarmuptimeislessthan___________secondsandthefirstprinttimeislessthan______________seconds.(2)EPSONAcuLaserC3800seriescanproducesharpandclearimageswithEPSONAcuLasertechnologywhichincludes______________,______________,______________and______________.Ⅱ.Decidewhethereachofthefollowingstatementsistrueorfalseaccordingtothetext:(1)Whenoneofthemonochrometonersisutilized,EPSONAcuLaserC3800serieswillautomaticallyconverttheprintingmodefrommonochrometocolortoavoidprintterminationandimprovebusinessefficiency.(2)Thecapacityofthebuilt-inpapertrayis1250sheets.Ⅲ.TranslatethefollowingsentencesintoChinese:(1)Traditionally,the4cycleprintenginelimitsthetimeforcolorprinting.Theprinterrollerhastoroll4timesinordertoproduceacolorsheet.(2)What’smore!EPSONAcuLaserC3800seriesnotonlyprovideshighspeedprintingbutalsoproducessharpandpremiumprintoutswithoutcompromisebyadoptingEPSONAcuLaserTechnology,bringinggoodnewstoallusersdefinitely.(3)Softandelasticmaterialisadoptedforintermediatebelttosynchronizeitwiththerotationofthephotoconductorunitandreduceitsgapwithphotoconductorunit.Tonerscatteringproblemcanalsobeavoidedtoensureprintingquality.Ⅳ.TranslatethefollowingparagraphsintoChinese:

Theprinterstatusisshownonthelarge5-line,22-digitalLCDdisplaylively,customerscaneasilyknowtheprinterstatusandkeeptheprinterinahealthyconditiontoprovidenon-stopservices.

The2-in-1tonerdesigncombinesbothtonercartridgeandphotoconductorinoneunittoeasethereplacementofconsumables.Photoconductorwillbereplacedalongwiththetonerreplacementtoensureprintquality.Additionally,withthebuilt-innetworkinterfacecard,itisworry-freetoconnecttheprinterwiththecompany’snetworktomaximizeitsusabilityandavailability.Ⅴ.PutthefollowingsentencesintoEnglish,using“theitpattern”ineachsentence:(1)騎車從南京到拉薩是一項(xiàng)很有挑戰(zhàn)性的運(yùn)動(dòng)。(2)攀登珠穆朗瑪峰是多么令人興奮的事情！ReadingMaterials

Printers

Mostmicrocomputerprintersprintonecharacteratatime,usuallyatratesrangingfromapproximately30to180characterspersecond.Thisspeedisacceptableifyouonlyhaveafewpagesofoutput.Imagine,however,ifyouhadtoprinta200pageaccountingreportat100characterspersecond.Assuming120charactersperlineand50linesperpage,thereportwouldtakeoverthreehourstoprint!

Amorereasonableapproachistousealineprinter,which,asthenameimplies,printsanentirelineatonetimeinsteadofcharacter.Ratesof1000linesperminuteormorearecommonwithsuchprinters;at1000linesperminute,theaccountingreportdescribed

abovecouldbeprintedintenminutes.

Evengreaterspeedcanbeobtainedbyusingapageprintertochurnoutcompletepagesatonetime.

Therearemanydifferentkindsofprintersavailableinthemarket.WewilltakeaBubbleJetPrinterasanexampletoillustratehowtouseaprinter.

TheBubbleJetPrinterisunlikeanyprinteryouhaveeverusedbefore.Thedifferenceslieinitscompactsize,thehighqualityofitsprintedoutput,anditsquietoperation.

1.OperatingandStoringEnvironment

Makesuretheplacewheretheprinterisinstalledsatisfiesthefollowingconditions.

·Usetheprinterwithinthefollowingtemperatureandhumidityranges.

Ambienttemperature:5℃to35℃

Ambienthumidity:10%to90%

·Wheninstallednearawindow,putdowntheblindsorclosethecurtainstoprotecttheprinterfromdirectsunlight.

·Donotleavetheprinterinavehicle,becausethetemperaturetherecanquicklyrisebeyondtheallowablerange.

·Donotinstalltheprinterneardeviceswhichcontainmagnetsorgeneratemagneticfields.

·Donotsubjecttheprintertoastrongphysicalshockorvibration.

·Placetheprinteronalevelsurface.

·Keeptheprinterclean.Dustaccumulationscanpreventtheprinterfromoperatingproperly.

·Do