查询词典 topological structure

Via analyzing and comparing different kinds of information technologies, network topological structure of traffic information issuance subsystem is given in this thesis.

在分析比较各种通信技术的基础上，给出了交通信息发布子系统的网络拓扑结构。

The delay of a circuit depends not only on its topological structure, but also on its functionality and the inputs.

电路的延时不仅与电路的拓扑结构有关，而且还与电路的逻辑功能及输入都有密切的关系。

Small world model provides a new aspect and method for exploring the topological structure and intrinsic characters of urban road network .

小世界模型为研究城市道路网络的拓扑结构和内在特征等提供了新的视角和方法。

In this study a change-detection paradigm was used to explore the nature of information used to recognize topological structure in three experiments.

这种现象揭示出在视知觉过程中，人们对客观世界的内部表征至少在意识层面上是很不完整的。

Based on the design of nonlinear feedback can- troller,the chaos synchronization was realized by tracking control between two chaos systems which are different in topological structure.

自几Cora和C~11提出了混沌系统的自同步控制方法以来〔'〕，混沌控制t2，3〕及其同步应用步人了一个新的阶段。

At last, in view of the forenamed problems, this paper lodges the system planning about ERP's implementation, describes the functions of ERP software module, and carries out hardware modeling and network's topological structure.

笔者结合山西风雷机械制造有限责任公司ERP项目的实施，详细地分析了风雷公司的管理现状，提出了所存在的基础管理数据不全，业务流程衔接不畅，预算和财务管理控制不严等问题，并且针对上述问题提出了实施ERP项目的系统规划，描述了ERP系统软件各模块的功能，给出了硬件造型和网络拓扑结构。

Topological structure of the molecular phylogenetic tree, constructed by 16S rRNA gene with Neighbor-Joining method, revealed that all species of Helice from Sesarmidae and two species of Hemigrapsus from Varunidae were clustered into one branch, two species of Sesarma from Sesarmidae were clustered into another one, Grapsus albolineatus from Grapsidae and Plagusia tuberculata from Plagusiidae were formed one absolute branch respectively. The molecular analysis showed that the genus Helice indeed must be considered to be Varunidae, because it formed a monophyletic group with the genus Hemigrapsus yet not the Sesarmidae.

而采用NJ法构建的系统进化树的拓扑结构也显示，所有的厚蟹与属于弓蟹科的肉球近方蟹和绒螯近方蟹聚为一支；属于相手蟹科的2种相手蟹聚为一支；属于方蟹科的白纹方蟹和属于斜纹蟹科的瘤突斜纹蟹又各自成为一支。

This paper studies the global topological structure of a kind of plane homogeneous fifth system with three special direction Suppose the system has are only one finite singular point (0,0), then we can assume b50=0, which special directions are determined by equation G=0, introduce Poincare transformation to discuss infinite singular points, according to the coefficient conditions, list all possible infinite singular points and special directions, judging their type, drawing out all kinds of phase portraits when it has three special direction.

研究了一类平面齐五次系统当其只有唯一的有限远奇点且具有三对特殊方向时的全局拓扑结构及系数条件。假设系统只有唯一的有限远奇点(0，0)，不妨设b50=0其特殊方向由示性方程G=0给出，引进poincare变换研究无穷远奇点，再根据定理中的系数条碎，列出系统所有可能的无穷远奇点和特殊方向，并判断其类型，由此画出系统具有三对特殊方向时的全局相图。

To accommodate the current situation that nodes can frequently join and leave the overlay session, this paper presenta a load balancing algorithm based on the link available bandwidth. This algorithm utilizes the known knowledge of the physical topological structure, chooses the routing path that has the least effect on the available bandwidth among multiple routing paths, so as to obtain a lightlyloaded overlay edge.

针对节点频繁地加入和退出覆盖会话的现状，本文设计了基于链路可用带宽的负载均衡路由算法LBR，利用已知的物理拓扑知识，在多条路由路径中选择一条对网络可用带宽影响最小的路由路径，得到轻负载的覆盖边。

To accommodate the current situation that nodes can frequently join and leave the overlay session, this paper presenta load balancing algorithm based on the link available bandwidth. This algorithm utilizes the known knowledge of the physical topological structure, chooses the routing path that has the least effect on the available bandwidth among multiple routing paths, so as to obtain a lightly-loaded overlay edge.

针对节点频繁地加入和退出覆盖会话的现状，本文设计了基于链路可用带宽的负载均衡路由算法LBR，利用已知的物理拓扑知识，在多条路由路径中选择一条对网络可用带宽影响最小的路由路径，得到轻负载的覆盖边。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。