随着社会信息化的发展,社会不平等的原因和结构性质也发生了变化。
As informatization progresses in society, the cause and structural nature of social inequality change as well.
是在结构性质上不同吗?,-对。
第七章研究循环组合系统的结构性质。
Chapter 7 studies the structural properties of circulant composite systems.
研究了中国3个不同城市的公共汽车运输网的结构性质。
The structural properties of 3 bus-transport networks(BTN) are studied in three different cities of China.
分析了膨润土的结构性质和它对重金属离子的吸附机理。
Structural characteristics and sorptive behaviors and mechanisms for heavy metal cations of bentonite are analysed.
根据多段图最优子结构性质设计了个体适应度评价函数。
Individual fitness function based on multi-segment map optimal sub-structure was designed.
应用人工神经网络构造了2个直链聚合物的结构性质关系模型。
Two structure-property relationship models were made by artificial neural networks for linear chain polymers.
采用计算机分子模拟技术,在分子尺度上研究了哈密惰质组结构性质。
The paper USES computer molecular simulation technology and studies the Humul coal inertinite structure on the molecular scale.
稠密二氧化碳在不同宽度的粘土狭峰孔中的结构性质和扩散行为的研究。
Structure property and diffusion behaviors of dense carbon dioxide confined in a series of clay slit pores are studied.
另外,多年来人们对高温超导体中涡旋结构性质的研究一直抱有很大的兴趣。
In addition, the vortex structure in high temperature superconductors has attracted significant interest for many years.
不同施肥处理下POC的结构性质及其稳定性的变化还有待于进一步的研究。
The variation of composition and binding ability of POC under these different treatments needs further study.
有限元计算方法是研究钢筋混凝土结构性质、补充试验结果的一种重要方法。
Analysis results show that the finite element analysis and experiment results accord with better, the finite element analysis of the reliable results obtained can correctly.
本文用传递函数方法讨论了离散广义系统正则反馈控制的结构性质和设计方法。
In this paper, for discrete singular systems, the structural properties and design methods of regularity feedback control have been discussed by transfer function.
研究了酸、碱改性高岭土的孔结构性质以及影响酸改性高岭土比表面积的因素。
The pore structures of the acid and alkali modified kaolins and the factors affecting the surface area of acid modified kaolin were investigated by nitrogen adsorption.
研究了同步合成网的结构性质,给出了同步合成网保持子网结构性质不变的条件。
Some conditions of the structural property preservation by synchronization composition of Petri nets are obtained.
只能按空间型将声子分类。数字计算表明共价结构性质的加强可导致出现边界耦合软模。
The boundary coupling effect leads to physical pictures of phonons different from those in infinite lattice.
研究了一种改进的脱水方式对费托(F-T)合成铁基催化剂结构性质与催化性能的影响。
The effects of an improved dehydration way on structural properties and Fischer-Tropsch(F-T) synthesis performance of an iron-based catalyst were studied.
本论文《高等植物光合作用能量传递机理和团簇分子电子结构性质的研究》分为上下两篇。
The dissertation, "the study of photosynthesis mechanism of higher plants and electronic structure properties of clusters", has two parts.
对于非奇异单圈混合图,范益政给出了其最小特征值所对应特征向量的一个很好结构性质。
In the case of being a unicyclic mixed graph, Fan Yi-Zheng gives a remarkable result on the structure of the eigenvectors corresponding to its smallest eigenvalue.
本文采用一种修正的分子连接性指数研究了氮杂环类化合物水溶解度的定量结构性质关系。
This article has presented a modified molecular connectivity indices used in the QSARs research of the aqueous solubilities of heterocyclic nitrogen compounds.
结果表明,所建定量结构性质相关(QSPR)模型的相关性高、稳健性好、预测能力强。
These results demonstrate that the quantitative structure-property relationship(QSPR) models have a high correlativity, fine stability and precise predictability.
所得结果没有对闭环极点附加任何限制条件,最广泛地概括了反馈动力学系统的闭环结构性质。
The obtained eigenstructure assignment result does not impose any restriction on the closed loop poles, and deeply reveals the structural property of linear feedback dynamical system.
使用基于密度泛函理论的第一原理平面波赝势法,研究了W原子链的结构稳定性和电子结构性质。
The structural stabilities and electronic structures of W atomic chains are studied by employing first-principles plane wave pseudopotential method based on the density functional theory.
围绕强化氧化铝生产中铝酸钠溶液分解过程的目的,提出了铝酸钠溶液结构性质与分解机理研究的重点。
Considering the enhancement of alumina production process, key research topics about the structural characters and decomposition mechanism of supersaturated sodium aluminate solution are put forward.
对楼层和墙壁、天花板、灯具和其他配件、门、窗框、和工作表面等的结构性质和表面装饰的详细描述。
Detailed description of the nature of construction and finishes of floors and walls, ceilings, lights and other fittings, doors, Windows, window frame, work surfaces etc.
边缘提取可以明显的减少数据量,并且可以滤去一些没用的信息。同时,它也保留了图像重要的结构性质。
Edge detecting an image significantly reduces the amount of data and filters out useless information, while preserving the important structural properties in an image.
与传统的氢键以及蓝移氢键相对照,还对蓝移卤键的拓扑性质、电子结构性质以及起源进行了详细的研究。
In contrast to the conventional hydrogen bond and the blue-shifting hydrogen bond, the topological and electronic properties and the origin of blue-shifting halogen bond are also investigated.
摘要研究一类模糊范数及其层次结构性质,对模糊赋范空间的层次空间的完备性、分离性等性质进行了讨论。
This paper studies a fuzzy norm and its stratified properties. the completeness and separability of stratified space of fuzzy normed space are discussed.
因此,设法利用系统自身的结构性质,对具有特殊结构的大系统采用特殊的研究方法,进而研究一般大系统理论不失为研究大系统理论的一条有效途径。
Therefore, it may be an effective way to make full use of the structure of systems, and adopt special method for systems with special structure, then study the general large-scale systems.
教学互动分析技术是一种适合从微观上探索行为规律和性质,综合运用结构性观察、话语分析等多种方法的研究技术。
FIAS is a research technique that is suitable for microcosmic exploratory behavior rule and nature and the integrated use of structured observation, discourse analysis and other methods.
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