LEARN TO COUNT

LEARN TO COUNTTHE DEVELOPMENT OF COMMON TECHNICAL REQUIREMENTS
 
The need for the development of a lot of technical devices are always dictated by any particular need, and ultimately aimed at improving the productivity and quality of work in production and efficiency of scientific researches or educational process.

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IN SEARCH OF COMFORT

FINDING COMFORT(Experience in Windows 9x). In the presentation intentionally does not address questions related to installing OS and the principles of the model of relations with her because of this so much has already been written (plus there are comprehensive, embedded in the process of installing Windows 9x, help system).

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INVENTING… THE WHEEL

...INVENT THE WHEELAt this stage of the work, outline the design of the actuator, which provides translational movement of the model. Let’s start with the analysis of the already known mechanisms, which are used in a large technique (Fig. 1). Under the terms of our problem, the most acceptable is the idea of using the wheel.

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“THE DIVISION OF THE BAD WEATHER”

The first world war, two revolutions, civil war and destruction… the Trials that befell Russia in the first quarter of the twentieth century, it seemed, forever had to delete it from among the great Maritime powers. By the mid 20-ies of even the most capable Naval forces in the Baltic sea consisted in the ranks of only eight destroyers-“Novikov”. With the most acute shortage of vehicles for daily service — minesweepers, chokes, patrol. Combat experience witnessed in the coastal waters and restricted Maritime theatres of the inconspicuous role of these warships can not be overestimated.

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SIKORSKY S-76

SIKORSKY S-76In 1974, the firm Sikorsky started to create on the basis of a military helicopter S-70 the first commercial passenger 12-passenger helicopter. When designing new machines, great attention was paid to the designers, its appearance and ease of use in a civilian setting. The first flight of the new machine took place in March 1977.

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