IT職業(yè)英語第二版課件：New Technology

NewTechnology

Section1ReadingHowBluetoothWorks

ContentsConnectionbetweendevices1Bluetooth23MorequestionsVocabulary1.Bluetooth n.

藍(lán)牙，藍(lán)牙技術(shù)CommunicationWhenyouusecomputers,entertainmentsystemsortelephones,thevariouspiecesandpartsofthesystemsmakeupacommunityofelectronicdevices.Thesedevicescommunicatewitheachotherusingavarietyofwires,cables,radiosignalsandinfraredlightbeams,andanevengreatervarietyofconnectors,plugsandprotocols.ConnectingwaysComponentcablesElectricalwiresEthernetcablesWiFiInfraredsignals組件電纜電線以太網(wǎng)電纜無線紅外信號(hào)BluetoothBluetoothisamethodofconnectingdevices.ABluetoothconnectioniswirelessandautomatic,andithasanumberofinterestingfeaturesthatcansimplifyourdailylives.TheProblemWhenanytwodevicesneedtotalktoeachother,theyhavetoagreeonanumberofpointsbeforetheconversationcanbegin.Willtheytalkoverwires,orthroughsomeformofwirelesssignals?Iftheyusewires,howmanyarerequired--one,two,eight,25?MorequestionsHowmuchdatawillbesentatatime?Forinstance,serialportssenddata1bitatatime,whil-eparallelportssendseveralbitsatonce.Howwilltheyspeaktoeachother?Allofthepartiesinanelectronicdiscussionneedtoknowwhatthebitsmeanandwhetherthemessagetheyreceiveisthesamemessagethatwassent.Thismeansdevelopingasetofcommandsandresponsesknownasaprotocol.Exercise1Trueorfalse1. ()Thereisonlyonewaythatelectronicdevicescanconnecttooneanother.2. ()Theartofconnectingthingsisbecomingmoreandmorecomplexeveryday.3. ()ByusingBluetooth，youmustconnectittoanotherdevicewithelectricalwires.4. ()Bluetoothhasanumberofinterestingfeaturesthatcansimplifyourdailylives.5. ()Whenanytwodevicesneedtotalktoeachother,theyhavetoagreeonanumberofpointsbeforetheconversationcanbegin.Clicktoeditcompanyslogan.ThankYou!ThankYou!ThankYou!ThankYou!NewTechnology

SectionTwoListeningListening1Kevin:Hello,thisisAppleCustomerService.WhatcanIdoforyou?Customer:Hello,thisisTomspeaking.IwanttoknowhowtoTransferSongsfrommyiPodtoaComputerKevin:WhenyouconnectyouriPodtoiTunes,youcanenablethedeviceasanexternalstoragedeviceundertheSettingstab.Here'showyoudothat:ConnectyouriPodtoyourcomputerandopeniTunes.ClickontheiPoddeviceintheiTunessourcelistontheleftsideofthescreen.ClicktheSettingstabatthetopofthescreen.UnderSettings,checktheboxthatsays"Enablediskuse.“CloseiTunes.LocatetheiPodiconintheFinderonaMacorExploreronaWindowsformat.Dragthedesiredfilesoverthaticon.DisconnecttheiPodfromthecomputer.Whenyouwanttoretrievethosefiles,performthefirstfourstepsagain.Customer:OK,Igotit.Thanksforthehelp.Kevin:You’rewelcome.ThankyouforusingAppleproductsandservices.Goodbye.Listening2Kevin: Hello,CreativecompanySupportCenter.CanIhelpyou?Customer:Hello,Iboughtyourdesk-computerlastweek.IwanttoknowhowtoConnectmyComputertomyTV.Kevin: ThebiggestproblemwithconnectingyourcomputertoyourTVisthat,generallyspeaking,computersandTVsdon'tdisplayatthesameresolutions.Luckily,mostHDTVshavetheabilitytoscaleincomingsignalstomatchtheirnativescreenresolution.AndtwoprogramsareconsideredthebestsolutionsforsolvingconnectivityproblemsbetweenacomputerandaTV:PowerStripforWindowsandDisplayConfigXforMac.Bothoftheseprogramsallowyoutomatchyourgraphicscard'sresolutionpreciselywiththenativeresolutionofyourTV.Customer: Ah,yes.Igotit.Thatwillsolvetheproblem.Thankyou.Kevin: You’rewelcome.Forlotsmoreinformationabouthometheatersystems,pleasecontacttoourhardwaredepartment.Thankyouforusingourproductsandservices.ThankYou!ThankYou!ThankYou!ThankYou!Unit12NewTechnologySection3SpeakingSpeakingExercise4whatwouldyousayinthefollowingsituations?1.ImaginethatyouworkatSonycompany.Youareansweringaphonecall.Playyourroleaccordingtothecluesgiveninthebrackets.（設(shè)想你在索尼公司工作?，F(xiàn)在你正在接聽電話。根據(jù)下面括號(hào)中給出的提示完成角色扮演對(duì)話。）You: （電話鈴響起，您接聽電話，并說出Sony的客戶服務(wù)部。）Client: Hello,thisisSadSmith.IwanttoaskhowtochangetheresolutionofmyT1camera?You: （你可以通過相機(jī)屏幕旁邊的菜單鍵里面的選項(xiàng)進(jìn)行調(diào)整，但是你需要注意的是調(diào)整了分辨率之后照片的大小將會(huì)做相應(yīng)的調(diào)整。建議您最好參照我們公司網(wǎng)站上的FAQ或者隨機(jī)附帶的用戶手冊(cè)進(jìn)行操作。）Client: Oh,Isee.Thanksalot!You: （表示客氣，并祝對(duì)方順利。）2.ImaginethatyouworkatApplecompany.Youareansweringaphonecall.Playyourroleaccordingtothecluesgiveninthebrackets.（設(shè)想你在蘋果公司工作。現(xiàn)在你正在接聽電話。根據(jù)下面括號(hào)中給出的提示完成角色扮演對(duì)話。）You: （電話鈴響起，您接聽電話，并說出Apple的技術(shù)支持部。）Client: Hello,thisisSunSmith.Iwanttoaskhowtoupdatemymusicstore?You: （你需要到.tw下載iTunes程序，安裝到電腦上，用USB線將機(jī)器與電腦連接，電腦上會(huì)彈出iTunes，此時(shí)iPod屏幕上會(huì)顯示連接的狀態(tài)。然后你可以點(diǎn)iTunes上面的選項(xiàng)，將歌曲/圖片/電影等等同步到iPod里面。到/tw/itunes/overview/上瀏覽一下iTunes的全部說明會(huì)是一個(gè)更好的選擇。）Client: Oh,letmetry.Thanksalot!You: （表示客氣，并祝