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电脑的发明的英文资料

发布时间:2021-10-18 03:14:54

Ⅰ 有关电脑的发展史,英文版

History of computer development
5th century BC, Chinese invented the abacus. It is widely used in commercial trade, and this is the first calculation tool. It’s also considered the prototype of a computer. Until the 17th century, computing devices have a second important step forward. In 1666, Samuel Morland who was English ,invented the addend and subtrahend machine.
1832, Babbage and Joseph Clement made a computing device. It’s Size nearly as big a house. January 1943: In the United States, An advanced computer was developed which weighs 5 tons, 75 million parts. These computers are mainly used in the war began.1987: A supercomputer release, which can made 200 million operations per second. At present, the type of computer has a lot of friends, according to the computer’s processing speed classification, It can be divided into five types:supercomputers,mainframes,minicomputers,workstations and microcomputers
"Who invented the computer?” The real answer is that many inventors contributed to the history of computers. The development of computers reflects the wisdom of modern humans.
译文:
计算机的发展史
公元前5世纪,中国人发明了算盘。它被广泛应用于商业贸易,这是第一次的计算工具。 它也被认为是一台电脑的原型。直到17世纪,计算设备的第二个重要的一步。1666年,塞缪尔·莫兰德是英国人,是加数和减数机的发明者。1832年,巴贝奇和约瑟夫·克莱门特发明了计算设备。它的大小几乎一样大的房子。1943年1月:在美国,开发了先进的计算机,它重达5吨,75万件。这些电脑主要用于在战争开始。1987年:一个超级版本,它可以每秒运算200万。目前,计算机的类型有很多朋友,根据计算机的处理速度分类,可分为五种类型:超级计算机、大型机、小型机、工作站和微型计算机。
“谁发明了计算机?”真正的答案是,许多发明家计算机的历史贡献。计算机的发展,反映了现代人类的智慧。

Evolution of the Computer:
The first counting device was the abacus, originally from Asia. It worked on a place-value notion meaning that the place of a bead or rock on the apparatus determined how much it was worth.
1600s: John Napier discovers logarithms. Robert Bissaker invents the slide rule which will remain in popular use until 19??.
1642: Blaise Pascal, a French mathematician and philosopher, invents the first mechanical digital calculator using gears, called the Pascaline. Although this machine could perform addition and subtraction on whole numbers, it was too expensive and only Pascal himself could repare it.
1804: Joseph Marie Jacquard used punch cards to automate a weaving loom.
1812: Charles P. Babbage, the "father of the computer", discovered that many long calculations involved many similar, repeated operations. Therefore, he designed a machine, the difference engine which would be steam-powered, fully automatic and commanded by a fixed instruction program. In 1833, Babbage quit working on this machine to concentrate on the analytical engine.
1840s: Augusta Ada. "The first programmer" suggested that a binary system shouled be used for staorage rather than a decimal system.
1850s: George Boole developed Boolean logic which would later be used in the design of computer circuitry.
1890: Dr. Herman Hollerith introced the first electromechanical, punched-card data-processing machine which was used to compile information for the 1890 U.S. census. Hollerith's tabulator became so successful that he started his own business to market it. His company would eventually become International Business Machines (IBM).
1906: The vacuum tube is invented by American physicist Lee De Forest.
1939: Dr. John V. Atanasoff and his assistant Clifford Berry build the first electronic digital computer. Their machine, the Atanasoff-Berry-Computer (ABC) provided the foundation for the advances in electronic digital computers.
1941, Konrad Zuse (recently deceased in January of 1996), from Germany, introced the first programmable computer designed to solve complex engineering equations. This machine, called the Z3, was also the first to work on the binary system instead of the decimal system.
1943: British mathematician Alan Turing developped a hypothetical device, the Turing machine which would be designed to perform logical operation and could read and write. It would presage programmable computers. He also used vacuum technology to build British Colossus, a machine used to counteract the German code scrambling device, Enigma.
1944: Howard Aiken, in collaboration with engineers from IBM, constructed a large automatic digital sequence-controlled computer called the Harvard Mark I. This computer could handle all four arithmetic opreations, and had special built-in programs for logarithms and trigonometric functions.
1945: Dr. John von Neumann presented a paper outlining the stored-program concept.
1947: The giant ENIAC (Electrical Numerical Integrator and Calculator) machine was developped by John W. Mauchly and J. Presper Eckert, Jr. at the University of Pennsylvania. It used 18, 000 vacuums, punch-card input, weighed thirty tons and occupied a thirty-by-fifty-foot space. It wasn't programmable but was proctive from 1946 to 1955 and was used to compute artillery firing tables. That same year, the transistor was invented by William Shockley, John Bardeen and Walter Brattain of Bell Labs. It would rid computers of vacuum tubes and radios.
1949: Maurice V. Wilkes built the EDSAC (Electronic Delay Storage Automatic Computer), the first stored-program computer. EDVAC (Electronic Discrete Variable Automatic Computer), the second stored-program computer was built by Mauchly, Eckert, and von Neumann. An Wang developped magnetic-core memory which Jay Forrester would reorganize to be more efficient.
1950: Turing built the ACE, considered by some to be the first programmable digital computer.

Ⅱ 电脑的发明 英文

the invention of computer

Ⅲ 介绍电脑的发明的英语作文

The golden age of computers began with the digital revolution, but people have been using computers in their daily lives since the beginning of civilization. The history of computers began with simple adding devices. Milestones in the 20th century included the invention of the transistor and the development of the microprocessor, which led to the modern-day computer. In 1937 the first electronic digital computer was built by Dr. John V. Atanasoff and Clifford Berry. It was called the Atanasoff-Berry Computer (ABC). In 1943 an electronic computer name the Colossus was built for the military. Other developments continued until in 1946 the first general– purpose digital computer, the Electronic Numerical Integrator and Computer (ENIAC) was built. It is said that this computer weighed 30 tons, and had 18,000 vacuum tubes which was used for processing. When this computer was turned on for the first time lights dim in sections of Philadelphia. Computers of this generation could only perform single task, and they had no operating system.As a result of the various improvements to the development of the computer we have seen the computer being used in all areas of life. It is a very useful tool that will continue to experience new development as time passes.

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Ⅳ 电脑的发明者是谁(英文)

Who
invented
the
computer?
计算机之父(约翰·冯·诺依曼)John
Von
Neumann
国籍:
美籍匈牙利人

Ⅳ 关于发明电脑的人的英语资料

英文名称:
computer
第一部计算机由
毛琪利

爱克特
发明的,名字叫做ENIAC

Ⅵ 哪里有百科全书---电脑的发明(英语的)

计算机的发明

最早的电子计算机远远不同于如今强有力的台式机。它们的重量达到好几吨,可是仅能存储少量的数字和字母。这类首批计算机之一是约翰·莫奇利与约翰·埃克尔特领导的一群科学家在美国研制出来的。他们在1942年~1946年间建造了该计算机,并给它取名为“ENIAC”(即电子数值积分计算机--译注)。
ENIAC的极小存储量意味着它很难使用。另外它还非常不可靠,因为它装有约1.8万个电子管。这些电子管很容易过热,并且经常需要更换。但那是一个开端。ENIAC能在0.2毫秒内算出两数之和,这意味着它1天能做的计算相当于人类一个数学家花1年时间所做的。
后来计算机的发展是从使它用起来更为方便着手的:存入了“程序”,或者说一系列告诉计算机做什么的指令;寻找到了增加计算机存储量的途径;加上了诸如键盘这样的器械,使所需数据的输入更为容易。
也许计算机的突飞猛进是与晶体管在1947年发明出来分不开的。这项发明为电子管提供了较小的替代物,它是一种不会变热的东西。
很快,计算机变得更小、更可靠。现代“信息时代”真正开始了!
另附:19世纪时,英国发明家查尔斯·巴贝奇曾得到洛夫莱斯伯爵夫人埃达(亦以埃达·奥古斯塔而出名)的协助,设计了一部巨大的机械“计算发动机”。它满是控制杆和嵌齿轮。有些人把这部机器看作第一台计算机。

翻译:
The calculator invent

The earliest computer far and far differs from now a powerful set type machine.Their weights attain quite a few ton, but only can save a little amount numeral and letter of alphabet.This one of the first calculators is John ·the Mo strange benefit and John ·Ai gram the Er leads especially of a group of scientists develop in the United States.They constructed that calculator in 1946 in 1942 ~ , and call "ENIAC" for it.(namely the integral calculus calculator of the electronics number-translate to note)
The ENIAC smallest saves quantity to mean it very difficult usage.Moreover it is still very not dependable, because it has about 18,000 electronics tubes.These electronicses take care of to very easily lead hot, and usually need to be replace.But that be a starting point.The ENIAC can calculate in 0.2 two count it with, this means it a day can make of compute equal to mankind's a mathematician to spend what one year do.
Afterwards the development of calculator from make it use more to begin for the convenience:Depositted "procere", or said that a series tell that the calculator do what of instruction;Looked for an increment calculator saving path of quantity;Plused such as the keyboard thus of apparatus, make more easy the importation of need the data.
Perhaps calculator's advance by leaps and bounds is with transistor to come out inseparable in 1947 invention.This invented to provide smaller substitute for the electronics tube, it was 1 kind and can't become hot thing.
Very quick, the calculator becomes smaller and more dependable.The modern"information ages" was real to start!
Another attach:19 jerkins, the British inventor checks Er Si ·Ba Bei4 Qi2 once got help that the countess Ai of the Luo man Lai Si reach(also was reach with Ai ·the Ao ancient Si tower but famous) and designed a huge machine"the calculation launched machine".Its ising full is control column and Qian wheel gear.Some people see this machine as the first set a calculator.

Ⅶ 电脑是什么时候发明的 用英文描述

电脑的学名为电子计算机,是由早期的电动计算器发展而来的。年,世界上出现了第一台电子数字计算机“ENIAC”,用于计算弹道。是由美国宾夕法尼亚大学莫尔电工学院制造的,但它的体积庞大,占地面积170多平方米,重量约30吨,消耗近100千瓦的电力. The computer name for the electronic computer is by early electric calculator. In 1945, the first appeared in the world of electronic digital computers ", "used in calculating trajectory ENIAC. By the university of Pennsylvania institute of electrical manufacturing, Moore, but its size, covers an area of more than one hundred seventy square meters, the weight is about 30 tons, nearly 100 kilowatts of power consumption.

Ⅷ 电脑是谁发明的英文名

世界上第一台计算机由电气工程师 普雷斯波·埃克特和物理学家 约翰·莫奇莱教授 两个人发明的。英文名不会翻译。。

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