英语词汇“phase speed”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	phase speed
释义	phase speed phase speed or phase velocity n (General Physics) physics the speed at which the phase of a wave is propagated, the product of the frequency times the wavelength. This is the quantity that is determined by methods using interference. In a dispersive medium it differs from the group speed. Also called: wave speed or wave velocity phase speed phase speed [′fāz ‚spēd] (physics) phase velocity
随便看	relative price earnings ratio relative price-earnings ratio relative price/earnings ratio relative price earnings ratios relative price-earnings ratios relative price/earnings ratios relative price to earnings ratio relative price-to-earnings ratio relative price to earnings ratios relative price-to-earnings ratios relative price-to-sales ratio relative primes relative pronoun relative proportional mortality ratio relative protein efficiency ratio relative purchase power parity relative purchasing power parity relative purchasing power parity theory relative quality of life distance relative quantity relative quantum efficiency relative quantum topological relative quantum yield relative quickness relative radiographic attachment level

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

phase speed