dimensional这个词相信大家不会陌生,我们经常说的3-D(电影),就是three-dimensional的缩写。
此外,barcode也可写作barcode,意思为“条码”,也叫“条形码”,和二维码不同,它是一维的。bar是“(长)条”的意思,如“长铁条”是alongironbar,“一条巧克力”是abarofchocolate。
总结一下:
以下内容供大家参考:
QRcode(abbreviatedfromQuickResponseCode)isthetrademarkforatypeofmatrixbarcode(ortwo-dimensionalbarcode)firstdesignedfortheautomotiveindustryinJapan.Abarcodeisamachine-readableopticallabelthatcontainsinformationabouttheitemtowhichitisattached.AQRcodeusesfourstandardizedencodingmodes(numeric,alphanumeric,byte/binary,andkanji)toefficientlystoredata;extensionsmayalsobeused.
【例】Athree-dimensionalpicture,image,orfilmlooksasthoughitisdeeporsolidratherthanflat.Theabbreviation3-Dcanalsobeused.
【例】Abarcodeisanarrangementofnumbersandparallellinesthatisprintedonproductstobesoldinshops.Thebarcodecanbereadbycomputers.
【例】WalkersinNewportcannowscaneightQRcodesacrossthecitycentreaspartofthe'HeroesandVillains'tour.
【例】Furthermore,about75%saidtheywereunlikelytoscanaQRcodeinthefuture.
教师简介:谢昕呈,北京新东方北美项目部优秀教师,教授托福写作、托福口语。