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
It has been necessary to refer repeatedly to the effects of the two world wars in promoting all kinds of innovation. It should b
It has been necessary to refer repeatedly to the effects of the two world wars in promoting all kinds of innovation. It should b
admin
2010-01-07
49
问题
It has been necessary to refer repeatedly to the effects of the two world wars in promoting all kinds of innovation. It should be 【C1】______ also that technological innovations have 【C2】______ the character of war itself by 【C3】______ of new mechanical and chemical devices. One weapon developed during World War Ⅱ 【C4】______ a special mention. The 【C5】______ of rocket propulsion was well known earlier, and Us possibilities as a 【C6】______ of achieving speeds sufficient to escape from the Earth’ s gravitational pull had been 【C7】______ by the Russian and the American scientists.
The latter built experimental liquid-fuelled rockets in 1926. 【C8】______ , a group of German and Romanian pioneers was working 【C9】______ the same lines, and in the 1930s, it was tins team that developed a rocket 【C10】______ of delivering a warhead hundreds miles away. Reaching a height of over 100 miles, the V-2 rocket 【C11】______ the beginning of the Space Age, and members of its design team were 【C12】______ in both the Soviet and United States space programs after the war.
Technology had a tremendous social 【C13】______ in the period 1900-45. The automobile and electric power, 【C14】______ , radically changed both the scale and the quality of 20th-century life, 【C15】______ a process of rapid urbanization and a virtual revolution 【C16】______ living through mass production of household goods and 【C17】______ . The rapid development of the airplane, the cinema, and radio made the world seem suddenly smaller and more 【C18】______ . The development of many products of the chemical industry further transformed the life of most people. In the years 【C19】______ 1945 the constructive and creative opportunities of modern technology could be 【C20】______ , although the process has not been without its problems.
【C9】______
选项
A、across
B、at
C、along
D、with
答案
C
解析
此处意为“沿着同样的思路,以同样的方式研究”。
转载请注明原文地址:https://kaotiyun.com/show/YrPd777K
本试题收录于:
公共英语四级笔试题库公共英语(PETS)分类
0
公共英语四级笔试
公共英语(PETS)
相关试题推荐
Whichofthefollowingstatementsistrueaccordingtothespeaker?
OpinionpollsrepeatedlytellusthattheonlythingAmericansworryaboutmorethantheenvironmentistheirhealth.Thisisen
Youhavereadanarticleinamagazinewhichstates,"Peopleshouldneverbesatisfiedwiththeexistingstateofaffairs.They
Wherewastheletterprobablyplacedmanyyearsago?
Wherewastheletterprobablyplacedmanyyearsago?
Wheredidriceoriginate?
Wheredidriceoriginate?
Allinternationalchainschoolsteachmanydifferentlanguages.
Wherewastheletterprobablyplacedmanyyearsago?
Brightonisthelargestseasideresortinthe______.
随机试题
如果顾客的需要呈观“金亨塔”式层次结构,则可以分为()
A.血液中查到细菌,机体无中毒症状B.血液中可查到病毒C.细菌毒素进入血液,并出现中毒症状D.血液中大量细菌,并有严重中毒症状E.血液中大量化脓菌,并有多器官栓塞性小脓肿菌血症
尿脱落细胞学检查阳性的是入绒毛膜促性腺激素(HCG)升高的是
女性,76岁。胸前区及背部疼痛3个月来诊。3年前曾接受乳腺癌根治术。体格检查未见明显异常。X线片示胸9椎体楔形变。为明确诊断,需要的检查是
患者,女,61岁。患风湿痹痛多年,现腰膝酸痛,筋骨痿软无力,脉弦细。用药宜首选
粗集料的密度、表观密度、毛体积密度的大小顺序为()。
在我国,度量价格总水平的指数主要有()。
财务公司设立分公司主要包括财务公司由于发生合并与分立、跨银监局迁址,或者所属集团被收购或重组三种情况。()
某公司年息税前利润为1000万元,假设可以永续,该公司不存在优先股。股东和债权人的投入及要求的回报不变,股票账面价值2000万元,负债金额600万元(市场价值等于账面价值),所得税税率为30%,企业的税后债务资本成本为7%,市场无风险利率为5%,市场组合收
王某,男性,33岁,已婚,硕士研究生,单身在外工作(夫妻分居)。自我陈述:担心、紧张、烦躁不安、怀疑自己生病2年,自己就诊。2年前,由于工作应酬陪客人喝酒。可能是喝多的原因,我糊涂地与一个歌厅小姐发生了一次性关系,以后再未往来,也无其他类似经历,但我在
最新回复
(
0
)