“velocity-flow relation”的概念、定义、翻译、参考文献-科学参考

单词	velocity-flow relation
释义	velocity-flow relation Encyclopedia 工学交通流模型释 velocity-flow relation速度流量关系速度与流量呈现抛物线关系。当速度为自由流速度时，流量为零，速度逐渐降低到最佳速度时，则流量增加到最大流量，随后速度逐渐减少到零，流量逐渐减小到零，速度为零时，流量为零。
随便看	Radioastron radio astronomical exploration radio astronomical observation system radio astronomical observatory radio astronomical receiver radio astronomical station Radio Astronomical Telescope of the Academy of Sciences 600 Radio Astronomy radio astronomy Radio Astronomy Explorer radio astronomy satellite radio astrophysics radio audience share radioautocontrol radioautogram radioautograph radioautography radio-automatic synthesis system radio background radio background radiation radiobeacon radio beacon - differential global positioning system Radio Beam radio binary radiobioassay

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