| 单词 | phase velocity |
| 释义 | phase velocitynoun Physics.the velocity with which a simple harmonic wave is propagated, equal to the wavelength divided by the period of vibration. Compare group velocity, particle velocity. Origin of phase velocityFirst recorded in 1930–35 Words nearby phase velocityphases of matter, phase space, phase speed, phase-switching, phase transition, phase velocity, -phasia, phasing, phasis, phasmid, phasor Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 |
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