Вопрос № 306298 - Английский язык

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1______________ is the technology of constructing electronic circuits and devices in extremely small packages by various techniques. This 2_______________ is also referred to as microminiaturization.
The increasing complexity of electronic systems over the past 30 years has made the evolution of microelectronics inevitable. During this 3_______________, the electron tubes in the early electronic systems have been replaced by solid-state discrete devices and integrated circuitry; and these, in turn, 4_____________ way to medium- and large-scale integrated circuitry.

Укажите, какому из абзацев текста (1, 2, 3, 4) соответствует следующая идея:

Transistors are widely used in electronic devices nowadays.

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Definite and regular shape taken naturally by the molecules of certain __________ is called a crystal.

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If a given amount of _______ is put into a machine, the very one will be developed, neither more nor less.

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This detail is covered with ______ of metal for protection.

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The term ‘reactor’ is now used in nuclear science to designate a ________ in which a control nuclear chain reaction takes place.