查询词典 graphical representation

Since the separable element algorithm of the rational univariate representation for solving zerodimensional systems presented by Rouillier makes the size of the coefficients in this representation too long, an improved algorithm for finding separating elements is presented in this paper, which is implemented by confirmingthe separating element of the coordinates step by step.

针对零维多项式系统中Rouillier计算可分元的算法使其相应的有理单变量表示中整系数过长的问题，提出一种改进的可分元选取算法，新算法通过逐步确定坐标可分元得以实现。

If the IEEE single-precision significand has more precision than the internal representation, it will be rounded to the internal representation using the round to nearest rule.

如果 IEEE 的单精确有效数字比内部表示法有更多的精确度，它将会被用四舍五入到最接近的规则来四舍五入成内部表示法。

In this paper,we study the first good representation and the strong representation of odd intege in rationl number,and some results are given,the problems to Ron Hardin and Neil Soane are solved.

用初等的方法研究了某些分数的第一类好表法与奇数强表法，得出了一些有用的新结论，并回答了文献[5]中由RonHardin和NeilSoane提出的一个问题。

At last,we give the description of completely meet irreducible ideals in terms of CMI-chain,and characterize the completely meet irreducible ideals as kernels of nest representation of a special kind (CMI-representation).

最后我们用CMI-链和一种特殊的套表示CMI表示给出了NSAF代数的完全交不可约理想的刻画。

The course contains introduction of composition, analysis and representation with special research topics and operating principles of the seminar, training of a talk representation with special topics of the graduate student, training to writing and analysis of the special topics work.

课程中将介绍专题之整理、分析以及表达方法之基础、操作原理、研究生专题演讲训练、专题报告撰写整理及分析。

Firstly based on the theory of Semantic Element and the characteristics of phrases and sentences with prepositions,the Semantic Pattern Bases of English prepositions(special Semantic Element Representation Bases for prepositions) were presented.Then the translation process of prepositions was in two steps.One was getting English complete semantic pattern by semantic analysis based on Semantic Pattern Base,the other was deploying into Chinese complete semantic pattern and Chinese representation.

介词的翻译由两步来实现：第一步基于语义模式库对英语含介词的短语和句子进行语义分析得到英语完整语义模式；第二步基于语义模式库将英语完整语义模式代入展开成为汉语完整语义模式和汉语译文。

The resulting NSSF representation has several particular properties: it is a kind of clear spectral representation, it emphasizes information in high frequency region, it emphasizes spectral contrast.

这种 NSSF 频谱表示具有清晰，能强调高频域的频率分量及能强调频谱的变化与对比等几个特点。

When applying Spectral Histogram Representation for texture classification, each image window is represented as a feature vector consisting of histograms of filtered images, and the histograms are concatenated to form the spectral representation for the image.

在纹理分类中采用谱直方图表示，每个图像窗表示一个包含滤波后图像直方图的特征向量，而直方图是图像谱表示的连接桥梁。

Fractal is a subdiscipline of nonlinear area, researches on fractal characteristics of the deoxyribonucleic acid sequence may reveal some secret hidden in the DNA sequence during the process of biological evolution. Chaos Game Representation was proposed as a scale-independent representation for genomic sequences by Jeffrey in 1990. This technique, based on iteration function system, represents the word distribution statistics in DNA sequence as the fractal graphic. Therefore, we can get the distribution of sequence through analysis of fractal theory.

分形是非线性领域的一门分支学科，关于脱氧核糖核酸序列分形特征的研究，可以揭示生物在进化过程中隐藏在DNA序列中的某些秘密。1990年Jeffrey提出了基因组序列的与尺度无关的混沌游戏表示法，这是基于迭代函数系统的一种方法，它将DNA序列中一定长度字的分布规律表现为图形的分形特征，进而通过分形分析就可获取序列的分布规律，从而也成为DNA序列分析的一种统计方法。

The main purpose of the present paper is to obtain the relation between the abstract presentation of Euclidean objectivity and its component representation with respect to the general curvilinear coordinate systems with a relative rigid motion under a fixed frame of reference, so that the tensor representation of Euclidean objective quantity has its component form.

建立了欧几里德标架无关性的一般表述与某一参考标架\phi 下作相对刚体运动的一般曲线坐标、分量表述之间的关系，从而使欧几里德标架无关性的张量表述有相应的分量表述形式。

If you were not , and OS X just booted normally, have no fear.

如果你没有，和OS X刚刚启动通常，没有恐惧。

I only want to preserve our all .

我只想保存好我们的一切