“流量密度关系”的概念、定义、翻译、参考文献-科学参考

单词	流量密度关系
释义	流量密度关系 Encyclopedia 工学交通流模型释 flow-density relation流量密度关系流量与密度呈现抛物线关系，当密度为零，流量为零，密度逐渐增大到最佳密度，则流量增加到最大流量，随后密度逐渐增大，流量逐渐减小，密度达到阻塞密度时，流量为零。
随便看	professional qualification rejection system for enterprise leaders Professional Qualifications for Museum Directors (Trail) professional qualification system for publishing professionals professional qualification system for registered urban and rural planners professional radio station professional relationship building professional relationship of social work professional reporter professional responsibility professional security system for teachers professional skill appraisal agency professional skill identification professional sports professional sports administrative organization professional sports club professional sports events professional sports in Argentina professional sports in China Professional Sports in France Professional Sports in Germany Professional Sports in Italy professional sports in Korea professional sports in UK professional sports in US professional sports labor contract

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。