2016年职称英语理工类之阅读理解

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1、更多推荐：2016年职称英语理工类学习资料阅读理解。短文后有5道题，每题后面有4个选项。请仔细阅读短文并根据短文回答其后面的问题，从4个选项中选择1个最佳答案涂在答题卡相应的位置上。第一篇　　Eye-trackerLetsYouDragandDropFileswithaGlance　　Boredofusingamouse?Soonyou'llbeabletochangestuffonyourcomputerscreen–andthenmoveitdirectlyontoyoursmartphoneortablet(平板电脑)–withno

2、thingmorethanaglance.　　AsystemcalledEyeDropusesahead-mountedeyetrackerthatsimultaneouslyrecordsyourfieldofviewsoitknowswhereyouarelookingonthescreen.Gazingatanobject–aphoto,say–andthenpressingakey,selectsthatobject.Itcanthenbemovedfromthescreentoatabletorsmartphonejustbyg

3、lancingattheseconddevice,aslongasthetwoareconnectedwirelessly.　　"Thebeautyofusinggazetosupportthisisthatoureyesnaturallyfocusoncontentthatwewanttoacquire,"saysJaysonTurner,whodevelopedthesystemwithcolleaguesatLancasterUniversity,UK.　　TurnerbelievesEyeDropwouldbeusefultotr

4、ansferaninteractivemaporcontactinformationfromapublicdisplaytoyoursmartphoneorforsharingphotos.　　Abuttonneedstobeusedtoselecttheobjectyouarelookingatotherwiseyouendupwiththe"Midastouch"(点石成金)effect,wherebyeverythingyoulookatgetsselectedbyyourgaze,saysTurner."Imagineifyour

5、mouseclickedoneverythingitpointedat,"hesays.　　ChristianHolz,aresearcherinhuman-computerinteractionatYahooLabsinSunnyvale,California,saysthesystemisanicetakeongettingroundthisfundamentalproblemofusinggaze-trackingtointeract."EyeDropsolvesthisinaslick(灵巧的)waybycombiningitwi

6、thinputonthetouchdeviceswecarrywithusmostofthetimeanywayandusingtouchinputasaclutchingmechanism,"hesays."Thisnowallowsuserstoseamlessly(无缝地)interactacrossdevicesfarandcloseinaverynaturalmanner."　　Whilecurrenteye-trackersareratherbulky,mainstreamconsumerdevicesarenottoofar

7、away.SwedishfirmTobiiisdevelopinggaze-trackingtechnologythatcanbeinstalledinlaptopsandtabletsandisexpectedtobeavailabletobuynextyear.AndtheGoogleGlassheadsetisexpectedtoincludeeye-trackinginthefuture.　　Turnersayshehasalsolookedathowcontentcanbecutandpastedordrag-and-dropp

8、edusingamixofgazeandtapsonatouchscreen.ThesystemwaspresentedattheConferenceonMobileandUbiquitous