Прочитайте текст и ответьте на вопрос: Why were originally industrial robots designed Industrial rob...: ответ на тест 933217 - Английский язык

Прочитайте текст и ответьте на вопрос:
Why were originally industrial robots designed?
Industrial robots, originally designed only to perform simple tasks in environments dangerous to human workers, are now widely used to transfer, manipulate, and position both light and heavy workpieces performing all functions of a transfer machine.
In the 1920s the automobile industry for the first time used an integrated system of production. This method of production was adopted by most car manufacturers and became known as Detroit automation.

Industrial robots, originally designed only to perform simple tasks in environments dangerous to human workers, are now widely used to transfer, manipulate, and position both light and heavy workpieces performing all functions of a transfer machine.
In the 1920s the automobile industry for the first time used an integrated system of production. This method of production was adopted by most car manufacturers and became known as Detroit automation.
Прочитайте текст и ответьте на вопрос:
Why were originally industrial robots designed?

Прочитайте текст и ответьте на вопрос:
What is fatigue?
Fatigue is the growth of cracks under stress. It occurs when a mechanical part is subjected to a repeated or cyclic stress such as vibration. Even when the maximum stress never exceeds the elastic limit, failure of the material can occur even after a short time. No deformation is seen during fatigue, but small localized cracks develop and propagate through the material until the remaining cross-sectional area cannot support the maximum stress of the cyclic force. Knowledge of tensile stress, elastic limits, and the resistance of materials to creep and fatigue are of basic importance in engineering.

Прочитайте текст и найдите соответствующий перевод подчеркнутого слова.
Some measuring instruments are fitted with dials. To prevent incorrect readings, always read the dial correctly. Read the deal from directly in front so that the reflection is behind the needle. If the dial is not viewed from the front the reading will be incorrect.

Прочитайте текст и найдите соответствующий перевод подчеркнутого слова.
Numerals are signs or symbols for graphic representation of numbers. The earliest forms of numerical notation were simply groups of straight lines, either vertical or horizontal, each line corresponding to the number 1. Such a system was inconvenient when dealing with large numbers.

Прочитайте текст и найдите соответствующий перевод подчеркнутого слова.
The combinations of two or more different materials are called composite materials. They usually have unique mechanical and physical properties because they combine the best properties of different materials. For example, a fibre-glass reinforced plastic combines the high strength of thin glass fibres with the ductility and chemical resistance of plastic. Nowadays composites are being used for structures such as bridges, boat-building etc.