释义 |
DictionarySeefrequencycycles per second
cycles per secondThe number of times an event or set of events is repeated in a second. See Hertz.frequencyThe number of oscillations per second (a) of the current or voltage in an alternating-current electric circuit, or (b) of a sound wave, or (c) of a vibrating solid object; expressed in hertz (abbr. Hz) or in cycles per second (abbr. cps).cycles per second
cy·cles per sec·ond (cps), (sī'kilz sek'ŭnd), The number of successive compressions and rarefactions per second of a sound wave. The preferred designation for this unit of frequency is hertz.cy·cles per sec·ond (cps) (sī'kĕlz pĕr sek'ŏnd) The number of successive compressions and rarefactions per second of a sound wave. The preferred designation for this unit of frequency is hertz. AcronymsSeecents per share |