单词 | emit a pulse |
释义 | emit a pulse Towed on cables by two ships - soon to be three - on a precise grid pattern over a 23,000 square mile area, the devices emit a pulse to the seabed. Times, Sunday Times The instrument uses fourteen polyvinylidene fluoride detectors, which emit a pulse of charge when impacted by a hypervelocity dust particle (velocity). Retrieved from Wikipedia CC BY-SA 3.0 Active sonar emits a pulse of sound that bounces back when it meets an object, revealing the location of vessels. Times, Sunday Times Simple comparing circuits had two entries and one exit that emitted a pulse whenever pulses arrived at the entries at different times. Retrieved from Wikipedia CC BY-SA 3.0 |
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