1) Traffic density prediction
交通密度预报
2) traffic density
交通密度
1.
The parameters of driving pattem and traffic density in the urban area of Shanghai were drawn.
对上海市城区快速干道、主干道和次于道等3种典型道路上的机动车行驶特征和交通状况进行试验和调查,得出了上海市城区各类道路上机动车行驶特征参数和交通密度。
2.
In this paper analyses about the role of main factors of navigational environment,and mainly discusses about the relations among traffic density,visibility and collision accidents,and about the effect of navigational environment on ship handler.
分析航行环境中主要因素的作用,重点讨论交通密度、能见度等因素与碰撞事故的关系及航行环境对操船者的影响,总结出碰撞事故随航行环境变化的规律。
4) traffic density map
交通密度图
5) probabilistic traffic forecast
概率交通预报
1.
Example result shows that probabilistic traffic forecast method reduces the saturation gap of main road and alternative road from 40% to 23%,improves the confidence of traffic forecast by considering the influences of traffic index release on travel behavior,and can balance OD distribution of road network effectively.
以交通综合信息平台为数据支撑,考虑交通指数发布对交通预测的影响,应用模式匹配和概率统计方法构建了概率交通预报方法的流程框架,研究了概率交通预报的2项关键实现技术,包括3级交通数据融合方法和交通指数发布内容。
6) predictive density function
预报密度函数
补充资料：短期天气预报(见天气预报和天气图预报)
短期天气预报(见天气预报和天气图预报)
u。。，，，:‘，anq，yubao短期天气预报见关匀布绍升，二，二一一
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条