1) retinotopic representations
视网膜拓扑投射
1.
Objective To observe retinotopic representations of health adults using functional magnetic resonance imaging, to investigate the retinotopic representations of patients who have visual pathway diseases and compare the the results of the fMRI imaging and the central visual field examination.
目的应用功能磁共振成像(functional magnetic resonance imaging,fMRI)观察正常人视觉皮层的视网膜拓扑投射(retinotopic representation)分布特征;探讨视路疾病患者中视网膜拓扑投射的关系以及fMRI与视野检查的关系。
2) visualized topology map
可视拓扑
1.
To increase convergence rate and mapping accuracy,and realize visualized topology map,the self-organizing map(SOM)network algorithm is improved with Voronoi vector.
根据SOM网络原理,采用Voronoi向量改进了SOM网络算法,提高了其收敛速度和映射精度,实现了可视拓扑映射图。
3) network topology
网络拓扑
1.
SVG based design of graphical network topology display;
基于SVG的图形化网络拓扑显示模块设计
2.
Research on batch incident of diagram and database based on network topology;
基于网络拓扑的图-数批量关联方法探讨
3.
An improved graph-coarsening algorithm in multilevel partition for network topology;
网络拓扑图多级分割塌缩阶段算法改进
4) mesh topology
网状拓扑
1.
Study and design of WSN based on mesh topology;
基于网状拓扑的WSN研究与设计
2.
To solve problems of single point failure,low real-time performance and weak support for nodes churning in distributed collaborative systems,a distributed fast & reliable multicast algorithm based on mesh topology was proposed.
为解决分布式协作系统中单点失效、实时性不高和对节点动态性支持不足等问题,提出一种基于网状拓扑结构的分布式协作快速可靠组播算法。
5) Topological network
拓扑网络
1.
This paper based on " 863 " of automatic field "Dam Security detection underwater robot" project, proposed a real-time high-resolution multi-beam sonar system on the basis of parallel topological network of interconnection, and with realizing launching the research work of a series of key technology around the systematic design.
本文以国家“863计划”自动化领域中的“堤坝安全检测水下机器人”项目为主要应用背景开展的，提出了一种基于并行互连拓扑网络的实时高分辨率多波束成像声纳系统方案，并围绕系统的设计与实现展开了一系列关键技术的研究工作。
6) road network topology
路网拓扑
1.
The modeling method of inter-town guide signs based on road network topology was discussed,the concepts of guide sign items were proposed,and the state functions of guide signs were given.
结合路网的拓扑结构,定义了用于确定指路标志的状态函数集,给出了3个描述路网拓扑特征的交叉口函数:邻近结点集、结点-弧段夹角集和连通结点集,基于Dijkstra最短路径的思想,运用交叉口函数建立了城镇指路标志的标识模型:以待标识城镇为中心,在城镇的影响区域内,通过向外搜索交叉口邻近结点集来确定指路标志的设置,并使每个结点上标识的路径都是最优的。
补充资料：拓扑结构(拓扑)
拓扑结构(拓扑)
topologies 1 structure (topology)
拓扑结构(拓扑)【t哪d哈eal structure(to和如罗);TO-no“orHtlec~cTpyKTypa」，开拓扑(oPen to和fogy)，相应地，闭拓扑(closed topofogy) 集合X的一个子集族必(相应地居)，满足下述J胜质: 1.集合x，以及空集叻，都是族。(相应地容)的元素. 2。(相应地2劝.。中有限个元素的交集(相应地，居中有限个元素的并集)，以及已中任意多个元素的并集(相应地，居中任意多个元素的交集)，都是该族中的元素. 在集合X上引进或定义了拓扑结构(简称拓扑)，该集合就称为拓扑空间(topological sPace)，其夕。素称为.l5(points)，族份(相应地居)中元素称为这个拓扑空问的开(open)(相应地，闭(closed))集. 若X的子集族份或莎之一已经定义，并满足性质l及2。。(或相应地l及2衬，则另一个族可以对偶地定义为第一个集族中元素的补集族. fl .C .A二eKeaH及pos撰[补注1亦见拓扑学(zopolo群);拓扑空l’ed(toPo1O廖-c:，l印aee);一般拓扑学(general toPO】ogy).
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