| 单词 | emit a signal |
| 释义 | emit a signal The windings in the transponder chip absorb that energy and power the electronic chip to emit a signal. Retrieved from Wikipedia CC BY-SA 3.0 Each pill has a metal sensor that emits a signal when it gets wet in the stomach. The Sun The jamming device emits a signal that would prevent the black box from communicating with the satellite. Times, Sunday Times Both of these refer to networks connecting oscillators, where oscillators are nodes that emit a signal with somewhat regular (possibly variable) frequency, and are also capable of receiving a signal. Retrieved from Wikipedia CC BY-SA 3.0 It emits a signal covering a sector 30 degrees in azimuth and 30 degrees in elevation, with the scanning controlled by frequency. Retrieved from Wikipedia CC BY-SA 3.0 |
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