查询词典 topological structure

The ACIS geometric modeling platform components provide basic topological structure, wireframe construction and editing,...

本ACIS几何造型平台组件提供基本的拓扑构造，线框构造和编辑，性质分析等功能。

RBF networks have several following advantages: being a best universal approximator, having rapid learning speed and a compact topological structure.

径向基函数网络被认为是通用的函数逼近子并具有快速的学习能力和紧致的拓扑结构等优点。

It not only analyses the metaphor mechanisms of AIS, but also describe the framework of immune algorithm and common immune algorithm. On the other hand the paper introduces the topological structure of Bayes network, assumption of the independence condition, the basic Bayes formula.

对人工免疫系统，不仅分析了它的仿生机理，还给出了免疫算法的基本架构，和常用的基于群体的免疫算法；对贝叶斯网络，给出了基本的贝叶斯公式，分析了贝叶斯网络的拓扑结构，和条件独立性假设。

So before applying Mather's theorem of connecting orbits to concrete Hamiltonian system, we have to check whether the set W〓 is empty or not, and which cohomology classes are C-equivalent. In present paper, by investigating the topological structure of action minimizing sets near a co-dimensional one torus which is preserved under generic perturbations and becomes hyperbolic in nearly integrable Hamiltonian system.

与传统的Poincaré-Melnikov方法相比，我们方法明显优越之处在于，一方面我们的方法不仅可以得到双曲环面之间的异宿轨道，而且当该环面附近的其它环面破裂时，可以得到不同Mather集之间的连接轨道，另一方面，我们把异宿轨的存在性的证明转化为双曲环面极小同宿轨的某种弱孤立性的证明，所需条件比Poincaré-Melnikov方法弱得多。

The topological structure of feedback space for control system is discussed in this paper.

摘要本文讨论控制系统反馈空间的拓扑结构。

According to the connective relationship between crunode and other graphic element,a network topology algorithm for short circuit calculation is obtained,which describes the distribution network topological structure exactly and generates the data nec...

该算法不仅能够准确地描述配电网络拓扑结构，还能生成短路计算所需的数据。在实际系统运行中表明，该算法具有一定的实用价值。

Duality principle is a powerful tool for the analysis of topological structure of power electronic circuits.

对偶原理是分析电力电子电路拓扑结构的有力工具。

Accomplishing system topological structure design, off-chip memory space was expanded, CAN bus and distributed control network was realized.

在系统拓扑结构设计的基础上，实现了DSP片外存储单元的扩展，实现了通过CAN总线与整车分布式控制网络的通讯。

We introduce the uniform Hausdorff metric H on the space 〓 offuzzy complex numbers and investigate the topological structure of 〓.We show the completeness of 〓 and study on 〓 limits of thesequence of fuzzy complex numbers,metrical and leverwise convergence,and relation between metrical convergence and leverwise convergence.Weprove the equivalence theorem of metrical convergence and leverwiseconvergence on 〓.

在模糊复数空间〓上引进一致Hausdorff度量H，讨论了模糊复数空间的拓扑结构，证明了的完备性，并在完备的模糊复数度量空间上研究了模糊复数列的极限、度量收敛和水平收敛，讨论了度量收敛与水平收敛之间的关系，在上证明了度量收敛与水平收敛的等价性定理。

In chapter 2, basic knowledge of graph theory and communication correlation to invulnerability on topological structure of RCN is introduced.

文章第二章，介绍了与野战地域通信网拓扑层抗毁性相关的图论及通信基础知识。

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。