“unsteady flow”的概念、定义、翻译、参考文献-科学参考

单词	unsteady flow
释义	unsteady flow Encyclopedia 工学水动力学释 unsteady flow非恒定流流场中运动参数不但随位置改变而改变，而且也随时间而变化的流动。理学气体动力学释 unsteady flow非定常流动流体的流动状态随时间改变的流动。若流动状态不随时间而变化，则为定常流动。流体通常的流动几乎都是非定常的。 Physics 力学 unsteady flow非定常流＞力学和理论力学＞流体力学＞释义 unsteady flow非定常流动 Mathematics unsteady flow非定常流
随便看	group with a semigroup of operators group with center group with multiple operators group with operators group without center group without radical group without torsion group with respect to addition group with respect to a form group with respect to multiplication group with the maximum condition group with the minimum condition group with unique extraction of root group word group Ⅱ-Ⅵ semiconductor group Ⅲ-Ⅴ semiconductor Group ⅧB element Group Ⅷ element grout-enriched vibrated grouting grouting control technology of tunnel and underground engineering grouting deep mixing reinforcement machine grouting in tunnel and underground engineering grouting machinery grouting machinery for tunnel and underground engineering

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