教学材料《计算机》-3-2 What is Photoshop

3-2WhatisPhotoshop?Introduction:Haveyoudealtwithanyphotos?InthistaskwewillstudyPhotoshop!YoushouldknowwhatPhotoshopis,Photoshop’sdevelopinghistoryandtheEnglishversionofthePhotoshopinterface.导读：你处理过照片吗？在这个任务中我们将学习Photoshop！你将会知道Photoshop是什么，Photoshop的发展历史以及英文版的界面。Photoshopisoneofthemostfamousimageprocessing

softwareofAdobe’s,setscanningimages,editmodification,imageproduction,advertisingcreative,imageinputandoutput,itisawonderfulsoftwarewhichintegratesmanyimageprocessingfunctions,suchasscanning,modify,imageproducing,advertisingcreativeandimageinputandoutput,Thatiswhyheisfavoredbythemajorityofgraphicdesignersandcomputerartlovers.Photoshop图象处理软件是Adobe公司最著名的图像处理软件之一，是一个精彩的、集成了多种图像处理功能的软件，如扫描、修改、图像制作、广告创意和图像的输入和输出，它是一个，如扫描，修改，图像制作，广告创意和图像的输入和输出，这就是它是深受多数平面设计师和电脑美术爱好者喜爱的原因。Keywords:software[ˈsɔftwɛə]n.软件scan[skæn]vt.扫描advertise['ædvətaiz]vt.做广告integrate['ɪntigreit]vt.使一体化;使整合;使完整;使结合成为整体Expandedvocabulary:imageprocessing图像处理graphicdesigners美术设计员3-2WhatisPhotoshop?Photoshopwascreatedin1988byThomasandJohnKnoll.Sincethen,ithasbecomethedefactoindustrystandardinrastergraphicsediting,suchthattheterms"photoshopping"and"Photoshopcontest"wereborn.Itcaneditandcomposerasterimagesinmultiplelayersandsupportsmasks,alphacompositingandseveralcolormodelsincludingRGB,CMYK,Labcolorspace,spotcolorandduotone.Photoshop图象处理软件是由托马斯和约翰•诺尔在1988创建的。自那时以来，它已成为光栅图形编辑事实上的行业标准，因此像“照片商店”和“Photoshop竞赛”这样的术语也随之出世。它可以在多个层面上编辑和制作光栅图像，支持遮罩，alpha合成及几种颜色模式，包括RGB，CMYK，LAB色彩空间，专色和双色调。Keywords:term[tɚ:m]n.术语contest[ˈkɑntest]vt.竞赛compose[kəmˈpəuz]vt.组成duotone['dju:ətəun]n.双色调Expandedvocabulary:defactoindustrystandard事实上的行业标准rastergraphicsediting光栅图形编辑multiplelayers多层3-2WhatisPhotoshop?PhotoshophasvastsupportforgraphicfileformatsbutalsousesitsownPSDandPSBfileformatswhichsupportalltheaforementionedfeatures.Inadditiontorastergraphics,ithaslimitedabilitiestoeditorrendertext,vectorgraphics,3Dgraphicsandvideo.Photoshop'sfeaturesetcanbeexpandedbyPhotoshopplug-ins,programsdevelopedanddistributedindependentlyofPhotoshopthatcanruninsideitandofferneworenhancedfeatures.Photoshop图象处理软件为图形文件格式提供广泛的支持而且也使用它自己的PSD和PSB文件格式支持所有上述功能。除了光栅图形，它具有有限的能力来编辑或渲染文本，矢量图形，三维图形和视频。Photoshop图象处理软件的功能可以通过Photoshop图象处理软件插件得以扩展，这些插件是开发的、独立于Photoshop的程序，它们可以在Photoshop程序里面运行并提供新的或增强的功能。Keywords:vast[vɑ:st]adj.广阔的format[‘fɔ:mæt]n.格式render[‘rendə]vt.渲染expand[ik‘spænd]vt.扩展distribute[di'stribju:t]vt.发布Expandedvocabulary:aforementionedfeatures上述功能vectorgraphics矢量图形3-2WhatisPhotoshop?Photoshop'snamingschemewasinitiallybasedonversionnumbers.However,onOctober2003,followingtheintroductionofCreativeSuitebranding,eachnewversionofPhotoshopwasdesignatedwith"CS"plusanumber;e.g.theeighthmajorversionofPhotoshopwasPhotoshopCSandtheninthmajorversionwasPhotoshopCS2.PhotoshopCS3throughCS6werealsodistributedintwodifferenteditions:StandardandExtended.Photoshop的命名方案最初是基于版本号。然而，在2003年10月，CreativeSuite品牌被推出之后，Photoshop的每个新版本都标有“CS”和一个数字，如Photoshop图象处理软件的第八个主要版本是PhotoshopCS，第九个主要版本是PhotoshopCS2。PhotoshopCS3到CS6也发布了两个不同的版本：标准版和扩展版。Keywords:scheme[ski:m]n.设计3-2WhatisPhotoshop?InJune2013,withtheintroductionofCreativeCloudbranding,Photoshop'slicensingschemewaschangedtothatofsoftwareasaserviceandthe"CS"suffixeswerereplacedwith"CC".Historically,PhotoshopwasbundledwithadditionalsoftwaresuchasAdobeImageReady,AdobeFireworks,AdobeBridge,AdobeDeviceCentralandAdobeCameraRAW.ThefollowingpictureistheEnglishversionofthePhotoshopinterface.2013年6月，随着创意云品牌的推出，Photoshop图象处理软件的许可计划被改为软件服务，同时“CS”的后缀被改成“CC”。从历史上看，Photoshop是和多个软件捆绑在一起的，如AdobeImageReady，AdobeFireworks,AdobeBridge,AdobeDeviceCentralandAdobeCameraRAW。下面的图片是Photoshop界面的英文版。Keywords:License[ˈlaisəns]n.许可Suffix['sʌfiks]n.后缀historically[hisˈtɔrikli]adv.从历史角度;在历史上Expandedvocabulary:CreativeSuitebranding创作套装品牌3-2WhatisPhotoshop?OralpracticeTeacher:Let’sopenthePhotoshopsoftware.Student:ok.Teacher:Theinterfaceincludessixparts.Themainpartsaretoolspanel,applicationbarandPhotoshoppanels.Student:Isee.Teacher:Canyouknowwheretheyare?Student:No,Idon’t.Teacher:Thisisnotaproblem.Icantellyou.Hereisapplicationbar.Thisistoolspanel.ThatisPhotoshoppanels.Student:Thanks,teacher!Iknow.Theyaresoeasy.ExercisesChoices：1．Photoshopisoneofthemostfamous______processingsoftware.A．imageB．creativeC．programD．expand2．Photoshopis_____bythemajorityofgraphicdesignersandcomputerartlovers.A．favoreB．favoredC．favireD．favorite3．PhotoshopusesitsownandPSBfileformats.A．jpgB．bmpC．PSDD．imageExercisesChoices：4．Photoshopcaneditandcomposerasterimagesin_____layers.A．videoB．multipleC．multi

D．multiples5．Photoshop'sfeaturesetcanbe______byPhotosh