| 词汇 | square-wave |
| 语种 | 英语、汉语、英汉翻译、汉英翻译 |
| 释义 | BETA square wavecollocation in Englishmeanings of squareand waveThese words are often used together. Click on the links below to explore the meanings. square noun[ C ] uk /skweər/ us /skwer/ a flat shape with four sides of equal length and four angles ... See more at square wave noun[ C ] uk /weɪv/ us /weɪv/ a raised line of water that moves across the surface of an area of water, especially ... See more at wave Examples of square wavesquare wave Psychophysical testing was carried out according to a variation of the method of constant stimuli, using high-contrast, square-wave gratings as discriminative stimuli. Maybe the square-wave onsets increased the amplitude of a light-sensitive ultradian rhythm, and this caused early awakening. In this method, each stimulus field is 50% duty-cycle square-wave modulated at a minimally different frequency. A rotating sectored mirror placed at a focal point was used to produce square-wave flicker. There were from 20 to 50 trials each of the sinusoidal, square-wave, spot, plaid, and edge-apparent-motion conditions. Experimentally, they demonstrated periodic hopping motion when the valve was activated periodically with a squarewave function. The squarewave is used to test the switching ability as well as the stability and dynamic characteristics of the system. The pressure ejection was recorded on tape as a squarewave along with the membrane potential responses. The synthesizer sound, essentially a squarewave, sounds similar to an electric guitar and could even be considered slightly mimetic. There was a measurable delay between the start of the squarewave marking the pressure ejection and the expulsion of solution from the delivery tube. This example uses a squarewave as the basic oscillator shape. In our experiment, a squarewave and a sinusoid wave are used as reference inputs. This structure is known as the squarewave. To generate the trajectory for the robot to follow, a command signal consisting of a squarewave with a period of 20 s was used. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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