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Базовый курс, тематический план социально-экономический профиль 1. Тема 1.1. Разрешите представиться Глагол  to be, клише знакомства, входной контроль 2 2. Указательные и личные ...
24.02.2018 07:11 224 0
Big Blue is nickname of IBM IBM is an American company headquartered in Armonk, New York, one of the world's largest manufacturers and suppliers of hardware and software, as well as IT services and consulting services. ...
19.02.2018 13:36 533 8
For the first time the design of a three-phase asynchronous motor was developed, created and tested by Russian engineer M. O. Dolivo-Dobrovolsky in 1889.  Apply in metal-cutting machines and wood-working machines, pumps, winches, cranes and other equipment. Asynchronous motor - designed to c ...
15.02.2018 11:44 310 5
The first experiments on the transmission of speech and music using radio waves by amplitude modulation were carried out in 1906 by the American engineer R. Fessenden. In his experiments, the carrier frequency of 50 kHz of the radio transmitter was generated by an electric machine generator (alte ...
15.02.2018 11:40 350 4
Automatic data processing is a data processing system based on the use of electronic computers , in contrast to systems where data processing is manual. There are two principles for organizing such treatments. In conditionally-constant data. In the latter case, the system is called integrated. ...
15.02.2018 11:38 506 3
The Association of Computing Machinery is the oldest and largest international organization in the computer field. It unites about 83 000 specialists. The headquarters is in New York. ...
13.02.2018 12:43 319 2
With the development of computer technology, other industries began to appear and improve. Today we will consider one of them. ...
13.02.2018 12:41 419 4
In 1975, the US Department of Defense decided to start developing a universal programming language. The minister read the historical digest prepared by the secretaries and approved without hesitation both the project and the supposed name for the future language - "Ada". On December 10, ...
13.02.2018 12:39 365 2
Lise Meitner was an Austrian-Swedish physicist who worked on radioactivity and nuclear physics. Otto Hahn and Meitner led the small group of scientists who first discovered nuclear fission of uranium when it absorbed an extra neutron; the results were published in early 1939. ...
26.01.2018 09:43 337 3
Wilbur Wright(August 19, 1871 - January 30, 1948) Orville Wright(April 16 , 1867 – May 30, 1912) ...
26.01.2018 09:41 1079 11

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