首页
登录
职称英语
(1) It is hard for modern people to imagine the life one hundred years ago.
(1) It is hard for modern people to imagine the life one hundred years ago.
游客
2023-11-25
61
管理
问题
(1) It is hard for modern people to imagine the life one hundred years ago. No television, no plastic, no ATMs, no DVDs. Illnesses like tuberculosis, diphtheria, pneumonia meant only death. Of course, cloning appeared only in science fiction. Not to mention, computer and Internet.
(2) Today, our workplace are equipped with assembly lines, fax machines, computers. Our daily life is cushioned by air conditioners, cell phones. Antibiotics helped created a long list of miracle drugs. The bypass operation saved millions. The discovery of DNA has revolutionized the way scientists think about new therapies. Man finally stepped on the magical and mysterious Moon. With the rapid changes we have been experiencing, the anticipation for the future is higher than ever.
(3) A revolutionary manufacturing process made it possible for anyone to own a car. Henry Ford is the man who put the world on wheels.
(4) When it comes to singling out those who have made a difference in all our lives, you cannot overlook Henry Ford. A historian a century from now might well conclude that it was Henry Ford who most influenced all manufacturing everywhere, even to this day, by introducing a new way to make cars one, strange to say, that originated in slaughter houses.
(5) Back in the early 1900s, slaughter houses used what could have been called a "disassembly line." That is, the carcass of a slain steer or a pig was moved past various meat-cutters, each of whom cut off only a certain portion. Ford reversed this process to see if it would speed up production of a part of an automobile engine called a magneto. Rather than have each worker completely assemble a magneto, one of its elements was placed on a conveyer, and each worker, as it passed, added another component to it, the same one each time. Professor David Hounshell, of The University of Delaware, an expert on industrial development tells what happened: "The previous day, workers carrying out the entire process had averaged one magneto every 20 minutes. But on that day, on the line, the assembly team averaged one every 13 minutes and 10 seconds per person."
(6) Within a year, the time had been reduced to five minutes. In 1913, Ford went all the way. Hooked together by ropes, partially assembled vehicles were towed past workers who completed them one piece at a time. It wasn’t long before Ford was turning out several hundred thousand cars a year, a remarkable achievement then. And so efficient and economical was this new system that he cut the price of his cars in half, to $260, putting them within reach of all those who, up until that time, could not afford them. Soon, auto makers over the world copied him. In fact, he encouraged them to do so by writing a book about all of his innovations, entitled Today and Tomorrow. The Age of the Automobile had arrived. Today, aided by robots and other forms of automation, everything from toasters to perfumes is made on assembly lines.
(7) Edsel Ford, Henry’s great-grandson, and a Ford vice president: "I think that my great-grandfather would just be amazed at how far technology has come."
(8) Many of today’s innovations come from Japan. Norman Bodek, who publishes books about manufacturing processes, finds this ironic. On a recent trip to Japan he talked to two of the top officials of Toyota. "When I asked them where these secrets came from, where their ideas came from to manufacture in a totally different way, they laughed, and they said. ’Well. We just read it in Henry Ford’s book from 1926: Today and Tomorrow.’ " [br] The assembly line reduced the time to make a magneto by ________ within a year.
选项
A、20%
B、38%
C、65%
D、75%
答案
D
解析
从题目中的reduced the time以及within a year定位到第5、6段。第5段倒数第2句讲到完成整个组装过程的工人,平均每人每20分钟组装一台磁石发电机,第6段第1句讲到一年内,时间减少到6分钟,可知时间减少了75%,因此选D。推断题,本题需要综合分析定位句子,稍加计算便可得出正确答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3217601.html
相关试题推荐
PASSAGETHREE[br]Whatshouldpeoplejoininggigeconomykeepaneyeon?Insuran
PASSAGEFOUR[br]WhatdidpeopledoatMartinmasaccordingtothepassage?Weari
(1)Whichwouldyouprefertobe:amedievalmonarchoramodernoffice-worke
(1)Whichwouldyouprefertobe:amedievalmonarchoramodernoffice-worke
PASSAGETHREE[br]Whodoyouthinkisthispassageaddressingto?Peoplewhowan
PASSAGETHREE[br]Whyarethecontrolsofamoderncarcriticized?Becausethey
(1)SocialcircumstancesinEarlyModernEnglandmostlyservedtorepresswom
(1)SocialcircumstancesinEarlyModernEnglandmostlyservedtorepresswom
(1)SocialcircumstancesinEarlyModernEnglandmostlyservedtorepresswom
PASSAGEFOUR[br]AccordingtoFrancesO’Grady,what’sthestatusofmodernecon
随机试题
Whatpersonalqualitiesaredesirableinateacher?Probablynotwopeoplew
______(在任何情况下这位教授都不会放弃),becausetheexperimenthasspenthimgreatefforts.Unde
[originaltext]MyfriendVernonDavieskeptbirds.Onedayhephonedandtol
地下室是指房间地平面低于室外地平面的高度超过该房间净高的()者为地下室。A.1
1g乙醇在体内能产生的热量是A.7kcal B.14kcal C.11kca
在砂性土中施工直径2.5m的高压喷射注浆桩,应采用()。A:单管法 B:二重
唇色深红是因()A.胃气充足 B.血瘀 C.煤气中毒 D.寒凝血脉
(2010年真题)某公司是一家生物制药企业,目前正处于高速成长阶段。公司计划发行
气流速度低、损失小、效率高,从低压到超高压范围均适用,属于容积式压缩机。该压缩机
以下关于保温材料的燃烧性能等级要求,说法正确的是()。A.建筑内保温系统不宜采
最新回复
(
0
)