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Vocabulary List

to conceive - представлять себе, задумывать

to point out – показывать, обращать внимание

to amaze – поражать, удивлять

obsolete – устаревший, выышедший из употребления

to render – приводить в к.-л. состояние

plug board – штекерная панель, коммутационная доска

switch­board – коммутатор

to specify – устанавливать, задавать

by far – намного

binary notation – двоичная система счисления

decimal notation – десятичная система счисления

ingenious – искусный, оригинальный, хитроумный

to circulate – циркулировать

column of mercury – столбик ртути

bulky – большой, громоздкий

to tie down – привязывать, связывать

latticework – решетка, сетка

to string – нанизывать

doughnut [`d∂unΛt] – баранка, пончик

bead – шарик, бусина

core – сердечник, ядро

core memory – память на магнитных сердечниках

to retrieve – восстановить, отыскать

encompassing – обобщающий

  1. Give Russian equivalents to:

a punched paper tape, complex mechanical linkages, success and failure, magnetic-core memory, high-speed memory, integrated circuit, integrated-circuit memory, large-scale integrated circuit, high-capacity integrated-circuit memory, protective package, general-purpose processor-on-a-chip.

  1. Give synonyms to:

bulky, simply, ongoing, linkage, to conceive, to anticipate, to be familiar with, fast, advanced, obsolete.

  1. Give antonyms to:

success, externally, to store, energy-consuming, cumbersome, expensive, binary notation, end in sight, obsolete.

  1. Answer the following questions:

  1. What was the main shortcoming of the Mark I and the other electromechanical computers?

  2. What is an acronym? Give examples of acronyms.

  3. What was the distinguishing feature of ENIAC?

  4. What were the two distinguishing features of EDVAC?

  5. What is a von Neumann machine?

  6. Describe the technological features characteristic of each computer generation.

  7. What type of computer memory was once so widely used that its name became almost synonymous with "high-speed memory"?

  8. What technological developments made (a) minicomputers and (b) microcomputers possible?

  1. Complete the table:

Times

Inventions/ Developments

Inventors

thousands of years ago

Abacus

17th century

Mechanical calculator

Paskual

(Leibnitz)

19th century

Analytical Engine

Punched card

Charles Babbage

early 20th century

Primitive calculating devices

in 1944

Aiken

World War II

Atanasoff / Berry

Von Neumann

after World War II

40s – 50s

1948

in the late 50s

1960s

mid1970s

recent times

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