扑

Based on the molecular topological theory,we introduce a new topological index Y and use it to study for salt effect constant k s of aliphatic acids in the salt solution.

以分子拓扑理论为基础，提出了新的拓扑指数Y ，并用Y研究了 4种脂肪酸在盐水溶液中的盐效应常数ks。

In these circumstances it is needed to save coordinates of vertexes. If the topological structure of the mesh is altered, the corresponding topological index information also needs to be saved.

在这种情况下，需要保存随时间变化顶点坐标，如果网格拓扑结构也发生了变化，还需要保存相应的拓扑索引信息。

An element bonding parameter topological index HLA is proposed based on topological principle and valence shell electron structural character.

基于元素键参数拓扑指数原理以及镧系元素价层电子结构特征构建了一种新的拓扑指数HLA。

A new element bonding parameter topological index H_ is based on H_E.

在元素键参数拓扑指数 HE的基础上定义了一个新的拓扑指数HER并与镧系元素的11种物理化学性质显示高度的线性相关性。

SOTI (Structure-Oriented Topological Index) is a two-directional topological index proposed in this thesis, from which the molecular structure can be induced.

双向SOTI(Structure-oriented Topological Index)拓扑指数是本文提出的一种新的、能够反推结构式的拓扑指数。

Prove the same completeness of the two topological vector space of linear topological equivalence.

证明两个线性拓扑等价的拓扑向量空间具有相同的完备性。

This paper gives the definition of grey topological linear space for the first time, andproves that it has some characters similar to those of ordinary topological linear space,suchas translation invariance ,balance and absorbability.

给出友拓扑线性空间的定义，证明它具有与普通拓扑线性空间相类似的性质，如平移不变性，均衡性，吸收性等。

Based on concepts of relative algebraic interior and relative topological interior of sets,some conditions assuring Ari+Bri in a linear space and conditions assuring riA+Bri in a linear topological space are given respectively,according to Tanaka and Kuroiwa' s conclusions.

根据Tanaka和Kuroiwa的结论，在集合相对代数内部和相对拓扑内部概念的基础上，分别讨论了线性空间中Ari+Bri和线性拓扑空间中riA+Bri成立的条件，从而将Tanaka和Kuroiwa关于内部的结论推广到了相对内部的情形

In this thesis,the space structure and the evolution of the topological defects incondensed matter physics and statistical physics are studied by making using theφ-mapping topological current theory that was proposed by Professor Yishi Duan.

本文运用段一士教授建立的φ-映射拓扑流理论研究了凝聚态物理及统计物理中拓扑缺陷的空间结构和演化。

Furthermore, in light of the φ-mapping theory the SU (2) Chern density is expressed as δ, and the zero points of 〓 field are characterized by the φ-mapping topological numbers—the Hopf indices and the Brouwer degrees.

进一步，利用Φ-映射理论作者证明SU（2）陈密度可表达成δ的形式，并阐明Φ场零点的拓扑特征可由Φ-映射拓扑数—Hopf指标和Brouwer度所表征。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。