查询词典 partitioning

Applying mechanics of partitioning of matrix and special structure, we have given the sufficient and necessary conditions for the matrix if it has bisymmetric and anti-bisymmetric solutions.

对于广义双对称与广义双反对称矩阵，首先结合矩阵的结构特点，应用广义逆的相关知识，给出了有解的充要条件以及有解时解的表达式，最后在一种特定的分解条件下，考虑了它的广义双反对称最小二乘解。

Using a set of better seeds, we can get a better set of initial electoral districts through the help of centroidal Voronoi diagram. Then, we adjust the population in every district followed by reducing the partitioning number of each county.

我们首先从挑选较佳之起始点，透过质心范诺图的观念划分出形状较完整之初始选区，然后修正各选区之人口至合理的误差范围内，再进行乡镇市层级行政区分割数之修正，以避免该层级行政区被过渡分割。

This indicates that the ionic partitioning scheme is a useful partition way to covalent systems.

说明离子拆分模式是共价键体系&化整为零&的一条合理有效的途径。

The partitioning behavior and the influence of five amino acids（glutamic acid, cysteine, phenylalamine, lysine and arginine）in aqueous twophase systems of ethanol and dipotassium hydrogen phosphate have been studied.

研究了5种结构和性质各异的氨基酸（谷氨酸，半胱氨酸，苯丙氨酸，赖氨酸，精氨酸）在亲水性有机溶剂乙醇和磷酸盐溶液形成的乙醇/K2HPO4双水相体系中的分配行为及其影响因素。

The proposed discardable data adaptation method uses data partitioning and slice group with error resilient capability,to separate base layer picture into discardable and non-discardable types.

本文提出的方法是在编码端使用具有容错能力的数据分割和条带组编码技术，将SVC码流的基本层数据分为可丢和不可丢两种类型。

General arithmetic frameworks of crop simulation model can be systemically classified by the crop variety, and then on the base of crops" general physiological-ecological process, it is divided into five modules. We synthetically epurate general arithmetic frameworks, covering crops" main dynamics of growth process, such as plant development stage and phenophase, photosynthesis, respiration, dry matter accumulation and partitioning , LAI, yield formation, et al, and introduce parameters to build different crops growth simulation general arithmetic.

根据作物的不同类型，对国内外作物生长模拟模型进行系统分类，再以作物的一般生理生态规律为基础，将作物生长模型划分成五大组成模块，通过系统地分析、综合，提炼作物生长模拟通用算法框架，涵盖了作物阶段发育和物候期、光合作用、呼吸作用、干物质积累和分配、叶面积指数、产量形成等主要的生长动态过程，并采用参数化建立了不同作物的生长模拟模型通用算法。

In allusion to the character of the granulometric micro-image, a method of binarization of partitioning curved surface has been held up, which can eliminate not only the nonuniformity of the microscopical illumination effectively, but also the noise of the granulometric micro-image effectively.

针对颗粒显微图象的性质，提出分块曲面二值化方法，能有效地消除数据采集时显微镜的光照不均匀，也能有效地消除颗粒显微图象的噪声，且二值化所产生的图象质量好。

Vallisneria spinulosa maintained high levels of genetic variation both at the species and at the population level. Partitioning of genetic diversity revealed a surprisingly low population differentiation as compared to other hydrophilous angiosperms.

利用等位酶和开发的微卫星标记研究了刺苦草在长江中下流域的遗传多样性和遗传结构，研究结果表明，刺苦草在居群水平和种水平都具有高的遗传多样性；居群间遗传分化程度非常小；居群间历史上存在长距离基因流。

Directly reading the 210-layer of 0.65-mm-thick consecutive CT Dicom format images of human body thoracolumbar making use of 0.625-mm isotropous resolution thin layer scanning technique into the Mimics. Defining bone organization threshold, withdrawing each outline, partitioning each edge of layer picture, edited selectively and repaired by hole processing. After a redundancy data was cleaned, the thoracolumbar 3-D finite element geometry model was acquired. Then area mesh could be kept as the document Ansys named .lis as the suffix and be introduced into Ansys software directly to mesh body, and then transferred the body mesh to mimics to assignment son the basis of CT values, once again import Ansys to establish 3-D finite element model.

将以各向同性分辨率0.625 mm薄层扫描所得的层厚0.65 mm人体胸腰段连续断层210层Dicom格式CT图像，直接读入Mimics后界定骨组织阈值、提取各层面轮廓线、图像边缘分割、选择性编辑及补洞处理，去除冗余数据，三维化处理后获得胸腰段三维几何面网格模型，将其保存为后缀名。lis的Ansys文件，直接导入Ansys有限元分析软件进行体网格划分，再将体网格转入Mimics根据CT值给予赋值，再次导入Ansys生成有限元模型。

Partitioning of the L4-L5 dynamic moment into disc, ligamentous, and muscular components during lifting.

划分的腰椎- L5的动态刻光盘，韧带，肌肉成分和解除过程中。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。