Текствеб-страница 1. transistors have many over vacuum tubes. a) patterns; b) advantages; c) scales. 2.they very little power. a) consume; b) generate; c) embrace. 3. an integrated circuit is a group of elements connected together by some circuit technique. a) processing; b) assembly; c) manipulation. 4. the transistor consists of a small piece of a with three electrodes. a) diode; b) conductor; c) semiconductor. 5. modern began in the early 2o'h century with the invention of electronic tubes. a) miniaturization; b) electronics; c) microelectronics. 6. john fleming was the the first two-electrode vacuum tube. a) generator; b) receiver; c) inventor. 7. one of the transistor advantages was lower power in comparison with vacuum tubes. a) consumption; b) reception; c) transmission. 8. microelectronics greatly extended man's a) subsystems; b) capabilities; c) dimensions.

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