3. The common mode rejection ratio (CMRR) is the ratio of ________. A) the difference mode gain to the common mode gain B) the common mode gain to the difference mode gain C) noninverting gain to inverting gain D) inverting gain to noninverting gain
A: This is the right answer.
B: wrong.
C: wrong.
D: wrong.
A: This is the right answer.
B: wrong.
C: wrong.
D: wrong.
A
举一反三
- The common mode rejection ratio (CMRR) is the ratio of _______. A: the difference mode gain to the common mode gain B: the common mode gain to the difference mode gain C: noninverting gain to inverting gain D: inverting gain to noninverting gain
- The common mode rejection ratio (CMRR) is the ratio of （ ）.
- The<br/>common-base amplifier has _()()()__. A: voltage gain, current gain, and power gain B: voltage gain and power gain, but no current gain C: current gain and power gain, but no voltage gain D: current gain and voltage gain, but no power gain
- The leading group of three continue to the rest of the runners and were soon half a mile clear of them. A: gain ove B: gain around C: gain on D: gain in
- The major osmoregulatory problems of saltwater fishes are ( ). A: water gain and salt loss B: water loss and salt gain C: water gain and salt gain D: water loss and salt loss E: nonexistent because freshwater fishes are isosmotic to their environment
内容
- 0
得人心者得天下 Those who gain _____ among the people will gain the power.
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4. To fix the frequency boundaries of relatively high gain, 0.7 Amid was chosen to be at the cutoff levels. The corresponding frequencies, f1 and f2, are generally called ________. A) corner frequencies B) cutoff frequencies C) half-power frequencies D) All of the above A: wrong. B: wrong. C: wrong. D: This is the right answer.
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根据英语释义写出英语单词：gain knowledge or learn a skill; get or gain sth.
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What is the most common mode for a firewall？（） A: routed mode B: context mode C: bridged mode D: transparent mode E: full security mode
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In some places he was quicker and at others I'd _______ him. A: keep on B: keep up C: gain on D: gain up