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- 医学继续教育
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1.input/output device
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2.An output device, such as a keyboard or mouse, gathers input and transforms it into a series of electronic
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3.when the inverter input is 1, the output is ()
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4.If the input to a comparator is a sine wave, the output is a ( ).
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5.When the input to an inverter is LOW (0), the output is
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6.When the input of an LTI system is x[n] = δ[n], the output is y[n] = R3[n], and when the input is μ[n
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7.When the input of an LTI system is x[n] = δ[n], the output is y[n] = R3[n], and when the input is μ[n
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8.In order to stabilize the output voltage and increase the input resistance, we should use ( ).
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9.The common-emitter amplifier circuit configuration provides a phase reversal between the input and output
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10.Devices that can output ( ) must have output impedance.