铁路运输具有单路径固定性特征。
Railway transportation is characterized by single-fixed-route.
仿真结果表明,相对单通道单路径路由及多路径路由本模型能更好的改善网络性能。
Compared with single channel single - path routing scheme and multi - path routing scheme, the results of simulation show that this model has better network performance.
现在的互联网络应用大多是使用单路由协议,数据采用单路径方式进行传递,由于数据沿着一条路径传输,路由开销和网络延迟较大,在负载较大的时候容易引起拥塞。
Currently, Internet routing protocol is single path routing, data transmits along a single path, this will bring large routing overhead and the network delay, and also will cost congestion easily.
一个向量场,如果定义在单连通区域并且旋度为零,那么它就是一个梯度场,并且其上的线积分与路径无关。
OK, so, we've seen that if we have a vector field defined in a simply connected region, and its curl is zero, then it's a gradient field, and the line integral is path independent.
结果表明,研制的天线扼流圈可有效地削弱多路径效应的影响,并可明显地改善单频GPS接收机ntscgps - 1的抗干扰能力。
The results show that the developed antenna choke ring can effectively reduce the multi-path effects and can improve the interference-resistant ability of the single frequency GPS receiver, NTSCGPS-1.
关键路径延时的减小,使这一转换可以在单周期内完成。
Because of the decreased critical path delay, the conversion can be implemented in a single cycle.
提出了一种简化的确定关键路径方法,该方法可分别运用于单代号和双代号网络图中。
This paper put forward a simplified method that can be used on activity on node network and activity on line network to identify the critical path of schedule.
单移动机器人的避障路径规划的研究包括静态障碍物的避障和动态障碍物的避障两部分。
The research of single mobile robot's path plan method for obstacle avoidance includes obstacle avoidance for static-obstacle and obstacle avoidance for dynamic-obstacle.
以单病种临床路径为基础进行成本核算研究是医院成本核算管理的新模式。
Cost accounting research on the basis of single-disease clinical pathway is the new pattern of hospital cost accounting and management.
本文综述了以单病种临床路径为基础的成本核算管理的国内外相关研究成果,并对研究现状进行了总结和分析。
Relevant research of cost accounting and management at home and abroad is summed up on the basis of single-disease clinical pathway, and the research status is summarized and analyzed.
图114中的块矩阵可以将单路输入连接到任意单路输出,因此在任意时间只能有一个信号路径是活动的。
The blocking matrix of Figure 1-14 allows the connection of a single input to any single output. Therefore, only one signal path is active at any given time.
单拉预应变路径将显著提高正应变比区的成形极限,而对负应变比区的成形极限影响不大。
Uniaxial prestrain will obviously improve the forming limit on positive strain ratio zone, while it has little effect on negative strain ratio zone.
最后,全面阐述图的最短路径算法,提出改进算法,有效地解决了含有多条相同长度的单源点最短路径问题;
A new algorithm is proposed, which solves the shortest path in a graph with the same length of the edges.
本论文主要研究了单移动机器人和多移动机器人在静态和动态环境下的智能路径规划问题。
In this paper, the path planning of single mobile robot and multi-robots under the static and the dynamic environment is mainly studied.
定义了最小路径矩阵的几种运算,利用所定义的运算,将多源点多汇点网络系统转化为等价的单源点单汇点网络系统,并给出了由子系统可靠度精确表示网络系统可靠度的解析表达式。
Minimal path matrix are defined. Based on the special vector operations defined in this paper, reliability of the systems can be expressed exactly by those of subsystems, and the algorithm is given.
同时,提出了结合这两类算法思想的一种基于桶结构的单源最短路径串行算法,算法具有好的运行时间复杂度和可并行性。
Meanwhile, combining these two ideas, we propose a new kind of single-source shortest path algorithm based on bucket structure, which has good time complexity and parallelism property.
第一阶段中采用分配规则将客户节点分配到各个仓库,将问题简化为多个单仓库的车辆路径优化子问题;
In the first stage the customers were assignmented to the depots and transformed the MDVRP to a set of CVRP problems;
第一阶段中采用分配规则将客户节点分配到各个仓库,将问题简化为多个单仓库的车辆路径优化子问题;
In the first stage the customers were assignmented to the depots and transformed the MDVRP to a set of CVRP problems;
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