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- Modernization of road network in Huizhou City? 惠州市公路网现代化思考?
- hierarchy of road network 路网分层
- The inelasticity of road network position, the supply and demand that can increase train wagon, ticket is contradictory. 市场经济发展的不平衡性、资源分布的不均匀性。
- In foreign countries, Pavement Management System (PMS) is proved to be an efficient tool to allocate maintenance funds and maintain the service level of road network. 在国外,路面管理系统已经被证明是一个统筹养护资金分配,维持路网服务水平的有效工具。
- Abstract: Functions of road network include traffic and transportation, inbuilt space of public facilities, urban space framework, afforesting, disaster prevention etc. 摘要: 对城市道路网承载的功能从交通运输、市政公用设施的埋设空间、城市骨架、绿化、防灾等七个方面进行了总结。
- Based on the fractal geometry theory, this paper constructed the fractal geometry of road network, and applied the Hausdorff dimension to the overall evaluation of road network. 摘要基于分形几何学理论,构建了公路网的分维数概念,并将其应用于公路网规划整体性评价。
- Description of traffic state of road network is one of the most important aspects in intelligent dynamic route guidance system (DRGS), which has direct effect on guidance. 摘要路网交通状态描述是智能交通诱导系统中非常重要的一个环节,对诱导效果有很直接的影响。
- On this foundation, analyzes the interdependence of road network, such as overlaps, links up and so on.At last, studies the layout method of highway network in inserting regions. 在此基础上,分析路网子系统的重叠、衔接等相互关联性,研究嵌入式特征下公路网布局方法。
- Acts as the top of a two-level named hierarchy of. 集合的两级命名层次结构的顶级。
- A tree is a hierarchy of folders and files. 一棵树就是一个目录和文件的层级结构。
- And the difficulty of solving large nonlinear scheme is eschewed by using orthogonal enumeration method, the burdensome computation workloads are reduced and a reasonable layout scheme of road network can be gotten by this method. 为避免传统方法求解大系统优化问题存在的“组合爆炸”问题,采用正交枚举法作为路网优化的工具,使得计算工作量大大减少,并得到了合理的公路网布局优化决策方案。
- A new mathematic model for urban road network capacity was designed,which both incarnated the transportation characteristics of road network and synthetically considered the service level of road network,traffic affection of environment,and so on. 设计了既能体现道路网交通特性,又能综合考虑道路网服务水平、交通的环境影响等隐含因素的城市道路网容量数学模型。
- A series of ste in the organizational hierarchy of a company. 公司组织等级制度中的一系列晋升阶梯。
- An approximate method named CBMM,which is used in communication network at first,is chosen to evalute the travel time reliability of road network in this paper after studying various methods to calculate travel time reliability deeply. 在对各种路网行程时间可靠性的计算方法进行深入分析之后,本文选用了一种最初应用于电信网中的列举网络最可能状态法的近似算法CBMM来进行路网行程时间可靠性的评价。
- When this algorithm was used in route planning, the road network was graded according to the multi-scale information of road network, and the searching area was restricted reasonably. 该算法在进行路径规划时,一方面根据路网的多比例尺信息对路网进行分级,另一方面对搜索区域进行合理限制。
- The DOM presents data as a hierarchy of node objects. DOM将数据显示为节点对象层次结构。
- Each policy level consists of a hierarchy of code groups. 每个策略级别包含一个由代码组构成的层次结构。
- Creates the hierarchy of child controls that make up the control. 创建构成控件的子控件的层次结构。
- A combined evolution model for self-organization and hetero-organization of urban traffic systems was proposed, in which the capacity of road network and traffic volumes were taken as parameters. 选取道路网容量与交通量作为序参量构建了城市交通系统自组织与他组织复合演化模型。
- Sets up the control hierarchy of the FormView control. 设置FormView控件的控件层次结构。