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
A、To carry information that would help determine elevation. B、To provide accurate weather reports. C、To relay information from s
A、To carry information that would help determine elevation. B、To provide accurate weather reports. C、To relay information from s
admin
2011-02-10
90
问题
Not long ago, some of you may have read about a team of mountain-climbing scientists who helped to recalculate the elevation of the highest mountain in the world: Mr. Everest. Of course, the elevation of Mt. Everest was determined many years ago, using traditional surveying methods. But these scientists wanted to make a more precise measurement using a new method that takes advantage of recent advances in technology. It’s called the Global Positioning System. The Global Positioning System uses 24 satellites that circle the Earth. Each of these satellites is constantly sending out signals. And each signal contains important information that can be used to determine the longitude, latitude, and elevation of any point on the Earth’s surface. Well, in order to use this system to calculate Mt. Everest’s elevation, scientists needed to put a special receiver on its summit to receive signals from the satellites. The problem with this was that, in the past, the receivers were much too heavy for climbers to carry. But now these receivers have been reduced to about the size and weight of a hand-held telephone, so climbers were able to take a receiver to the top of Everest and, from there, to access the satellite system signals that would allow them to determine the precise elevation. And it turns out that the famous peak is actually a few feet higher than was previously thought.
Q. 23. What is the talk mainly about?
Q. 24.Why does the speak mention a hand-held telephone?
Q. 25.According to the talk, what probably contributed most to the success of the new study of Mount Everest?
Q. 26.In the study described, how were satellites’ signals used?
选项
A、To carry information that would help determine elevation.
B、To provide accurate weather reports.
C、To relay information from scientists around the world
D、To indicate which route the mountain climbers should take.
答案
A
解析
转载请注明原文地址:https://kaotiyun.com/show/lucO777K
本试题收录于:
NAETI中级口译笔试题库外语翻译证书(NAETI)分类
0
NAETI中级口译笔试
外语翻译证书(NAETI)
相关试题推荐
Norevolutionsintechnologyhaveasvisiblymarkedthehumanconditionasthoseintransport.Movinggoodsandpeople,theyhav
Primitivesuperstitionsthatfeedracismshouldbe________througheducation.
Computersareplayingamoreandmoreimportantfunctioninourdailylife,whichshouldnotbebelittled.
Anessaywhichattemptstotakeamiddleviewismuchmoretreacheroustowritethananessaywhicharguesforonlyonesideof
FoulShotsNowandthenIcanstillseetheirfaces,nickeringandlaughing,theireyesmockingme.AnditbothersmethatI
ItwasseveralmonthswhenIfinallydecidedtocheckthebackandsurroundingofmythyroid.
NowadayswecanseenumerousforeignfilmsandTVprograms______inandmanyotherimportedproductsdominatingourmarkets.
Hewaslookingimpatientatthevisitingsalesman,whoshowednosignsofgettingreadytoleave.
A、Janeate1hotdog.B、Janeate3hotdogs.C、Janeate2hotdogs.D、Janeatenothing.B
A、Adoctor.B、Anurse.C、Acharityworker.D、ARedCrosscoordinator.A
随机试题
患者,男,54岁。眩晕1个月,加重2周,昏眩欲仆,神疲乏力,面色白,时有心悸,夜寐欠安,舌淡,脉细。治疗应首选()
()是超过合理使用年限的建设工程鉴定的委托人。
[2012年第111题]下列有关老年人照料设施建筑阳台设计的叙述,错误的是:
下列各项中属于流动资产的有()。
我国证券投资分析师自律组织是()
下列不属于学前儿童语言教育活动的是()
非有效的证券或资产组合位于资本市场线的上方。[对外经济贸易大学2013研]
甲因购房向朋友乙借款,但是到期后甲未能按时偿还,乙将甲起诉至法院。法院判决甲在判决书生效后10日内偿还借款。甲收到判决书后,将自己的财产转移至父亲名下,致使法院的判决无法执行。甲的行为()
=_______.
Nobodyshould______.
最新回复
(
0
)