首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Expanded use of computer technology, development of stronger and lighter materials, and research on pollution control will produ
Expanded use of computer technology, development of stronger and lighter materials, and research on pollution control will produ
admin
2010-01-11
85
问题
Expanded use of computer technology, development of stronger and lighter materials, and research on pollution control will produce better, "smarter" automobiles. In the 1980s the notion that a car would
"talk" to its driver was science fiction; by the 1990s it had become reality.
Onboard navigation was one of the new automotive technologies in the 1990s. By using the satellite-aided global positioning system (GPS), a computer in the automobile can pinpoint the vehicle’s location within a few feet. The onboard navigation system uses an electronic compass, digitized maps, and a display screen showing where the vehicle is relative to the destination the driver wants to reach. After being told the destination, the computer locates it and directs the driver to it, offering alternative routes if needed.
Some cars now come equipped with GPS locator beacons, enabling a GPS system operator to locate the vehicle, map its location and, if necessary, direct repair or emergency workers to the scene.
Cars equipped with computers and cellular (蜂窝) telephones can link to the Internet to obtain constantly updated traffic reports, weather information, route directions, and other data. Future built-in computer systems may be used to automatically get business information over the Internet and manage personal affairs while the vehicle’s owner is driving.
选项
A、New Technology in Automobile
B、What is the GPS
C、Automobile
D、GPS Automobile
答案
A
解析
从文章整体来看,第二段讲的是“Onboard navigation”技术在“automobile”中的应用,第三段讲的是“GPS”系统技术在“automobile”中的应用,第四段讲的是计算机和蜂窝电话在“automobile”中的应用,而文章开头第一句话“Expanded use of computer technology, development of stronger and lighter materials, and researd, on pollution control will produce better smarter automobiles.”统领全文。因此文章的标A项合适。
转载请注明原文地址:https://kaotiyun.com/show/RrqK777K
本试题收录于:
大学英语三级A级题库大学英语三级分类
0
大学英语三级A级
大学英语三级
相关试题推荐
QualityAssuranceatAllStagesWerecognizethatthekeytoqualityassuranceiscontinuousalertness.Thatiswhyours
STOPSMOKINGDoyouwanttostopsmoking?Haveyoualreadytriedtostopbutfailed?Nowit’stimetostopsmokingusingthe
A、Talkingonthephone.B、Workinginanoffice.C、Havinganinterview.D、Discussingaquestion.A对话开始女士先问好并说这是安娜,然后男士也向安娜问好并说这是汤
A、Yes.Here’sthechange.B、Exactly.C、No,thankyou.D、Notatall.C问题问的是你对订单有什么特殊要求吗?对Therebe句型的一般疑问句的回答,一般先用Yes或No作判断性回答,然后再
Thispartistotestyourabilitytodopracticalwriting.Youarerequiredtowritealetteraccordingtothefollowinginforma
Forthispart,youareallowedthirtyminutestowriteanE-mailtooneofyourformerclassmates.Youshouldwriteatleast80
Ihopethispre-publicationdiscussiongivesabetterinsightintothekindofbooksI’vewritten.
A、Todiscusstheprojectplan.B、Tojointheman’sparty.C、Tointroduceanewapp.D、Toupdatethesoftware.D信息明示题。对话中,女士建议男士
Thefollowingaretheinstructionsfortheprinterterms.Afterreadingit,youarerequiredtofindtheitemsequivalent(与……相同
A、He’stryingtogetoutofthewindow.B、He’shelpingFreud.C、He’sbreakingintoahouse.D、He’sleavingbythefrontdoor.AW
随机试题
谢某与吴某有矛盾。一日,谢某等5人与吴某等3人相遇,发生持械群殴,吴某被砍伤。此时,民警陆某经过此地,喊道:“我是公安局的,不许打架。”但众人并未收敛,谢某持长刀冲上来,砍中民警陆某的左手。陆某立即开枪将谢某击倒,其他人四处逃窜。陆某开枪的行为是合法的。
转移性滋养层细胞肿瘤最常见的转移途径为
经肺动脉权横断层面上的左肺动脉末端勾绕
根据贴现法进行投资项目评价,主要采用的方法有()。
FIDIC合同条件下的变更可包括()。
用成本法估价时,建筑物的现值=()。
对党员干部的党内纪律监督,既包括党组织的监督、党员群众的监督、专职机关的监督,还包括党员干部相互之间的监督。()
享有债权撤销权的当事人一方对下列债务人的哪些行为可行使撤销权?()
Stinkingbuses,theirpassengerspaleandtired,jamthecrowdedstreets.Driversshoutatoneanotherandhonktheirhorns.Smo
DevelopinganAdvertisingCampaignGenerallyspeaking,fourmajorstepsareinvolvedinthedevelopmentofanadvertisingca
最新回复
(
0
)