查询词典 representation theory

From this point, this thesis introduces Arnheim's Gestalt theory, Gombrich's explanation on art history and pictorial representation, and other theories on visual perception and graphic representation, reviews the architectural drawings in China and Western world history, discusses their cultural attributes and the psychological foundation on their origination and evolution, as well as their apparent characters and practical values.

由此出发，本文引入了阿恩海姆的格式塔学说、贡布里希的艺术发展和再现理论及其他有关视觉和图示再现的艺术心理学理论，考察了中国及西方的建筑制图发展历程，说明了各类建筑图像资料的外在形式特征和实用价值，进而探讨了其发生发展的心理学依据和文化属性。

Based on the theory of graph representation, the canonical graph representation of the continous 3R oblique non-spherical wrist is setup, and links of the wrist are divided into carriers and carried links.

中空结构有利于保护从中穿过的油漆管、溶剂管、成型空气管和测速光纤等，而且在手腕转动过程中不会引起内部管路打结或折断。

The previous one which has been called its'poetics'provides one general model of how culture and representation work , rooting in the tradition that begin with the linguistics of Saussure and be developed by the mythology of Barthes; the latter one is more concerned with the effects and consequences of representation—its'politics'and discuss the relations between the discourses/ knowledge which construct meaning and the effective subject-position , and the dispersive power which is the drive and the deep-seated causation of meaning through the discourses theory of Foucault.

前者主要植根于索绪尔语言学到罗兰·巴特"神话"的语言学/符号学传统，从符号的角度阐释文化和表征，是一种"诗学"；后者则是从福柯的"话语"理论出发，探讨了知识与权力的关系，认为话语建构了意义以及有效的主体-位置，而无所不在的弥散的权力是隐藏在意义背后的动力和深层原因。

By using the technigue of pointwise representation, this paper goes somewhat deeper into the theory of fuzzy subspaces. It has mainly studied the structure of generated fuzzy subspaces, and various relations between a fuzzy set and its generated fuzzy subspace are given. Furthermore, a pointwise representation theorem for fuzzy subspaces is presented.

本文利用点态表示方法进一步探讨了Fuzzy子空间理论，着重研究了生成Fuzzy子空间的结构，给出了Fuzzy集与其生成Fuzzy子空间之间的各种关系，进而，文章还给出了Fuzzy子空间的一个点态表示定理。

In light of the analysis of the traditional methods of model representation and model composite, a novel theory of model representation and model composite based on Agent technology was proposed.

在分析当前模型表示与模型复合方法的局限性基础上，结合Agent技术，提出了基于Agent的模型表示与模型复合理论。

By contrasting advantage and disadvantage to knowledge representation, Conceptual Dependency theory and Production System was chosen as a method of knowledge representation.

对比现有知识表示方法的优缺点，将产生式系统与概念从属理论相结合作为知识表示方法。

It is found that the internal relation between the wavelet method and multi-scale representation will determine the law by which the graphic information varies following the change of the scale. That work mark a new step towards the successful application of wavelet theory in the automatic map generalization and provide a new basis and mechanism for the multi-scale representation in GIS.

发现了小波理论与GIS图形数据多比例表达之间的内在联系，挖掘出GIS图形数据中一些信息随尺度的变化规律，因而为利用小波理论来解决GIS图形数据多比例尺表达中的问题作出了一些基础性工作，为GIS图形数据多比例尺表达和自动制图综合找到了新的数学机制和依据，使这项工作的在自动化、模型化、数量化、客观化的方向上又迈出一步。

Classification of simple modules for Hecke algebra of type D_n is an open problem in representation theory of Hecke algebras.

D_n型黑克代数的单模的分类是黑克代数表示论中一个公开的问题。

Secondly, based on spectral representation theory and self-consistent mean field approximation, we study temperature effect on optical bistability of metal-dielectric granular composite under strong external field in the dilute limit by in MG model.

在谱表示和自洽平均场近似基础上，用Maxwell-Garnett 模型研究了在稀释极限下的金属-电介质颗粒复合体在强场作用下的双稳结构的温度效应。

Keywords Composite materials, Non-linear optical response, Spectral representation theory, Self-consistent mean field approximation, Optical bistability

Article From 苏州大学；理论物理硕士论文 2004年度颗粒复合体系；非线性光学响应；谱表示理论；自洽平均场近似；光学双稳

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。