1) topology dynamic property
拓扑动态性
2) dynamic topology
动态拓扑
1.
Distributed intrusion detection based on mobile Agent and dynamic topology;
基于移动代理和动态拓扑的分布式入侵检测
2.
A method of designing the dynamic topological relations of power transmission line is introduced based on graph theory;it applies graph theory and database theory to set up dynamic topology data structure and stores the data in database.
介绍了一种基于图论的输电线路动态拓扑的构建方法,该方法利用图论与数据库理论建立动态拓扑数据结构,将拓扑数据保存于数据库之中,在系统运行时根据需要快速生成复杂的拓扑关系,实现拓扑关系的快速定位查找。
3.
Based on the character that the dynamic topology of Ad Hoc network is difficult to model, a Petri net model that could represent the transmission relation between any two nodes was developed.
基于Ad Hoc网络动态拓扑结构难以用模型精确描述的特性,建立了可以表示网络中任意两个结点之间动态数据传输关系的Petri网模型,通过计算两个结点连通的概率和在规定时间内成功传输给定长度数据的概率,对网络的可生存性进行了研究,同时举例分析了结点传输范围和平均邻居结点数目两个网络因素对可生存性的影响。
3) electrotopological state
电性拓扑态
1.
Using partial least-squares (PLS) regression and electrotopological state indices (ESI), two quan- titative structure-property relationship models on photolysis half-lives (t1/2) of polychlorinated dibenzofurans (PCDFs) on spruce (Picea abies) needles and fly ash surfaces were developed.
以电性拓扑态指数(E-state indices)为参数,应用偏最小二乘法(PLS)对48种多氯代二苯并呋喃(PCDFs)在云杉(Picea abies)针叶和飞灰表面的光解半衰期(t1/2)进行模拟分析,分别获得5变量和4变量定量结构-性质相关(QSPR)模型。
2.
Using 10 kinds of phenysulfonyl carboxylate compounds as object, the solubilization effect of these compounds by β-cyclodextrin (β-CD) was determined; and the simulation analysis was made applying Kow and electrotopological state index and the QSPR model was established.
以10种苯砜基乙酸酯化合物为对象,测定了β?环糊精(β?CD)对该类化合物的增溶作用效应;并应用Kow和电性拓扑态指数对包合物稳定常数(Ks)进行了模拟分析,构建了QSPR模型。
3.
By use of partial least-squares (PLS) regression and the electrotopological state indices for atom and functional group in the molecule, two quantitative structure-property relationship models of the photolysis half-life(t1/2) of PCDFs adsorbed to spruce(Picea abies (L.
采用电性拓扑态指数(electrotopological state(E-state)indiccs),应用偏最小二乘(PLS) 法,对42种PCDFs在云杉(Plicea abies(L。
5) dynamic topology changes
动态拓扑改变
1.
Aggregation tree routing model(ATRM) for dynamic topology changes is proposed.
提出了适用于网络动态拓扑改变的聚合树模型,基于路由器间链路的各种参数特性构建了聚合树模型,大幅缩减了路由过程的搜索空间。
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).
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参考词条