“速度流量关系”的概念、定义、翻译、参考文献-科学参考

单词	速度流量关系
释义	速度流量关系 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	African Financial Community Franc Zone African forest elephant African Freedom Day African grasslands African Groundnut Council African Growth and Opportunity Act African Journal of Range & Forage Science African Liberation Day African lily African Literature Association African National Congress of South Africa African Nuclear-Weapon-Free Zone Treaty African Origin of Civilization:Myth or Reality African Party for lndependence in Guinea and Cape Verde African Party for the Independence of Cabo Verde African Party for the Independence of Guinea and Cape Verde African Peer Review Mechanism African Petroleum Producers' Association African Police Cooperation Organization African Political Systems African Postal Union African Religions African rock-paintings African savanna elephant African Scientific Socialism

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