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
自考
Oceanography has been defined as "The application of all sciences to the study of the sea". Before the nineteenth century scient
Oceanography has been defined as "The application of all sciences to the study of the sea". Before the nineteenth century scient
admin
2022-08-24
85
问题
Oceanography has been defined as "The application of all sciences to the study of the sea". Before the nineteenth century scientists with an interest in the sea were few and far between. Certainly Newton considered some theoretical aspects of it in his writings, but he was reluctant to go to sea to further his work. For most people the sea was remote, and with the exception of early intercontinental travelers or others who earned a living from the sea, there was little reason to ask many questions about it, let alone to ask what lay beneath the surface. The first time that the question " What is at the bottom of the oceans?" had to be answered with any commercial consequence was when the laying of a telegraph cable from Europe to America was proposed. The engineer had to know the depth profile(起伏形状)of the route to estimate the length of cable that had to be manufactured. It was to Maury of the US Navy that the Atlantic Telegraph Company turned, in 1853, for information on this matter. In the 1840s, Maury had been responsible for encouraging voyages during which soundings(测深)were taken to investigate the depths of the North Atlantic and Pacific Oceans. Later, some of his findings aroused much popular interest in his book The Physical Geography of the Sea. The cable was laid, but not until 1866 was the connection made permanent and reliable. At the early attempts, the cable failed and when it was taken out for repairs it was found to be covered in living growths, a fact which defied contemporary scientific opinion that there was no life in the deeper parts of the sea. Within a few years oceanography was under way. In 1872 Thomson led a scientific expedition(考察), which lasted for four years and brought home thousands of samples from the sea. Their classification and analysis occupied scientists for years and led to a five-volume report, the last volume being published in 1895.
It was ______that asked Maury for help in oceanographic studies.
选项
A、the American Navy
B、some early intercontinental travelers
C、those who earned a living from the sea
D、the company which proposed to lay an undersea cable
答案
D
解析
转载请注明原文地址:https://www.kaotiyun.com/show/ixPR777K
本试题收录于:
电子商务英语题库经管类分类
0
电子商务英语
经管类
相关试题推荐
【T1】OverthelastfewyearstheInternethasevolvedfrombeingascientificnetworkonly,toaplatformthatisenablinganew
【T1】OverthelastfewyearstheInternethasevolvedfrombeingascientificnetworkonly,toaplatformthatisenablinganew
Einstein’snewtheoryonopticschanged______scientificideasaboutlight.
Thedifferencesinrelativegrowthofvariousareasofscientificresearchhaveseveralcauses.【T1】Someofthesecausesarecomp
Thedifferencesinrelativegrowthofvariousareasofscientificresearchhaveseveralcauses.【T1】Someofthesecausesarecomp
Oceanographyhasbeendefinedas"Theapplicationofallsciencestothestudyofthesea".Beforethenineteenthcenturysc
Oceanographyhasbeendefinedas"Theapplicationofallsciencestothestudyofthesea".Beforethenineteenthcenturysc
Accordingtothenewschoolofscientists,technologyisanoverlookedforceinexpandingthehorizonsofscientificknowledge.【
Accordingtothenewschoolofscientists,technologyisanoverlookedforceinexpandingthehorizonsofscientificknowledge.【
随机试题
以下不能提高传热速率的途径是()。
Americaisacountryonthemove.Inunheardofnumbers,peopleofallagesareexercisingtheirwaytobetterhealth.According
完全性阻塞性黄疸时,正确的是
下列关于具体行政行为的特征说法错误的是()。
甲国公民玛丽与甲国公民王某经常居住地均在中国,2人在乙国结婚。关于双方婚姻关系的法律适用,下列哪些选项是正确的?(2012—卷一—77,多)
工程项目的风险管理主要包括()等环节。
You have also made some readjustment ( ) your import and export business, have you?
在交际场合中,称谓很重要,通过它反映人与人之间的关系,显示一个人的修养,在某种程度上也反映了社会的风尚。()
1956年中共八大提出的一系列关于社会主义建设的创造性正确思想有
Theprocessofacquiringtheself-disciplineforJapanesebeginsinchildhood.Indeed,onemaysayitbeginsatbirth—howearly
最新回复
(
0
)