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
The discovery of the Antarctic not only proved one of the most interesting of all geographical adventures, but created what migh
The discovery of the Antarctic not only proved one of the most interesting of all geographical adventures, but created what migh
admin
2011-01-10
32
问题
The discovery of the Antarctic not only proved one of the most interesting of all geographical adventures, but created what might be called "the heroic age of Antarctic exploration". By their tremendous heroism, men such as Shackleton, Scott, and Amundsen, caused a new continent to emerge from the shadows, and yet that heroic age, little more than a century old, is already passing. Modem science and inventions are revolutionizing the techniques of former explorers, and, although still calling for courage and feats of endurance, future journeys into these icy wastes will probably depend on motor vehicles equipped with caterpillar traction rather than on the dogs that earlier discoverers found so invaluable.
Few realize that this Antarctic continent is almost equal in size to South America, and an enormous field of work awaits geographers and prospectors. The coasts of this continent remain to be accurately charted, and the mapping of the whole of the interior presents a formidable task to the cartographers who undertake the Work. Once their labours are completed, it will be possible to prospect the vast natural resources which scientists believe will furnish one of the largest treasure hoards of metals and minerals the world has yet known, and almost inexhaustible sources of copper, coal, uranium, and many other ores will become available to man. Such discoveries will usher in an era of practical exploitation of the Antarctic wastes.
The polar darkness which hides this continent for the six winter months will be defeated by huge batteries of light, and make possible the establishing of air-fields for the future inter-continental air services by making these areas as light as day, Present flying mutes will be completely changed, for the Antarctic refueling bases will make flights from Australia to South America comparatively easy over the 5,000 miles journey.
The climate is not likely to offer an insuperable problem, for the explorer Admiral Byrd has shown that the climate is possible even for men completely untrained for expeditions into those frozen wastes. Some of his party were men who had never seen snow before, and yet he records that they survived the rigours of the Antarctic climate comfortably, so that, provided that the appropriate installations are made, we may assume that human beings from all countries could live there safely. Byrd even affirms that it is probably the most healthy climate in the world, for the intense cold of thousands of years has sterilized this continent, and rendered it absolutely germfree, with the consequences that ordinary and extraordinary sicknesses and diseases from which man suffers in other zones with different climates are here utterly unknown. There exist no problems of conservation and preservation of food supplies, for the later keep indefinitely without any signs of deterioration; it may even be that later generations will come to regard the Antarctic as the natural storehouse for the whole world.
Plans are already on foot to set up permanent bases on the shores of this continent, and what so few yearn ago was regarded as a "dead continent" now promises to be a most active center of human life and endeavour.
What kind of metals and minerals can we find in the Antarctic?
选项
A、Magnesite, coal and oil.
B、Copper, coal and uranium.
C、Silver, natural gas and uranium.
D、Aluminum, copper and natural gas.
答案
B
解析
转载请注明原文地址:https://jikaoti.com/ti/JnQYFFFM
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
"Whatdoesthemiddlemandobutaddtothepriceofgoodsintheshops?"Suchremarksareaimedattheintermediateoperationsb
Althoughthelifewasveryharsh,thedoctorremainedontheislandforthereasonofthepeople.
TheaffluentmiddleclasscreatedbytheAsianboomnowtakeupoverfromexportsasthemainengineofgrowth.
Astechnologicaladvancesputmoreandmoretimebetweenearlyschoollifeandtheyoungperson’sfinalaccesstospecializedwo
Eventomanyscientists,theproblemsresultedfromtheconflictbetweeneconomicgainsandenvironmentalprotectionaresimply_
AGreatFriendshipThomasJeffersonandJamesMadisonmetin1776.Couldithavebeenanyotheryear?Theyworkedtogetherst
Still,IbroodaboutwhetherIampreparedforthehorrorsofwhatwillcomenext,eitherthecarnageofagroundwarortheful
Hehasmadeuphismindtorelinquishallclaimtothemoney.
在中关建交25周年前夕,我应布什总统的邀请正式访问贵国。纽约是我访美的第一站,在这里能与各位新老朋友欢聚一堂,我感到很高兴。在此我要特别感谢美国银行家协会的盛情款待,向多年来为推动中美经贸合作做出积极贡献的各位朋友表示敬意!并通过你们向伟大的美国人民致以诚
下面你将听到的是一段有关美国银行在亚洲拓展金融业务的讲话。Ifyouthoughtmultimediawassomethingtobeenjoyedintheprivacyofyourhome,thinkagain
随机试题
衡量财政支出规模的相对指标有何优点?
A.抗-CB.抗-DC.抗-D、抗-CD.抗-EE.抗-c用已知的抗原红细胞检查未知的Rh抗体,标准红细胞1:CCDee;2:ccDEE;3:ccDee;3号血清对应标准红细胞为一﹢——﹢一,其可能的Rh抗体为
临床化学检验在检查内容方面包括
阳经郄穴主要用于治疗
水泥混凝土抗折强度试验标准试件尺寸为()。
根据增值税法律制度的规定,下列各项中,不缴纳增值税的是()。
根据埃里克森的心理发展阶段理论,繁殖与停滞阶段中提到的繁殖感是指繁殖下一代的需要。()
某市2010年全年实现农业增加值124.3亿元,比上年下降1.6%。粮食播种面积22.3万公顷,比上年减少0.3万公顷;粮食产量115.7万吨,比上年下降7.3%。全市农业观光园1303个,比上年增加9个;观光园总收入17.8亿元,比上年增长16.7%。民
设z=f(x,y)由方程z-y-x+xez-y-x=0确定,求dz.
Thenewscommentatorsaysthattheargumentthespeakerhaspresenteddoesnot______water.
最新回复
(
0
)