local attraction是什么意思

网络释义

用法例句

Also,the local attraction force is introduced to improve simulating evacuation of farer-restricted area apart from the exit.

为研究公共建筑紧急情况下人员安全疏散性能,建立模拟中庭式建筑人员疏散的二维随机元胞自动机模型,在模型中考虑人员距出口的距离、出口吸引力、人员绕行、墙壁和障碍物的排斥力等因素;对局部人员疏散受限区域,引入局部吸引力增强疏导。

Prevention and treatment of cerebrospinal fluid leak after local drainage of posterior fossa craniotomy;

后颅窝开颅局部引流后脑脊液漏的防治研究

In probability methods,local lemma is a key technology.

在概率方法中,局部引理是一个关键技术。

First, we obtain the lower bound of the independent number and asymptotic lower bound on symmetric and asymmetric form of Ramsey number by the probabilistic method and Lovasz Local Lemma, which were commonly used in the studying of Graph Theory.

首先利用现代图论研究中普遍采用的概率方法和Lovász局部引理,我们分别得到了关于一致超图独立数的下界以及对称与非对称的双色Ramsey数下界估计,同时还得到了多色Ramsey数的下界。

Then the mapping is used to analyze the existence of a local attractor near the grazing trajectory and discuss the grazing bifurcations.

本文研究了一类单自由度和双自由度碰振系统中的周期擦边运动，利用Nordmark不连续映射方法推导了擦边周期轨道附近的不连续映射，用此映射分析了系统在擦边周期轨道附近是否存在局部吸引子及擦边分岔情况，并用数值方法进行了模拟。

No global/local index partition scheme is defined. You need to define it before you can contnue.

未定义任何全局/局部索引分区方案。必须先定义索引分区方案才能继续。

In the HAGA, a local search approach is embedded into the adaptive genetic algorithm (AGA) to improve its search performance.

在混合自适应遗传算法中，将一种局部搜索方法引入自适应遗传算法以提高其搜索能力。

Sandberg process

碳钢局部索氏体化处理

Search Engines Get inside Intranets

搜索引擎打入内部网

Stiffening tresses, pinned at the towers, are provided. The stiffening system serves to control aerodynamic movements and to limit the local angle changes in the deck.

加劲桁架固定在索塔上，用于控制气流引起的移动以及限制桥面局部角度的改变。

Studies on Technology Limitations of Search Engine and its Improving Strategies;

搜索引擎的技术局限及改进策略研究

Indexing the World Wide Web is one thing, from indexing an intranet which is very different.

给Web做索引与在内部网上做索引差异极大。

Find Fast cannot write to the registry of indexing tasks. Some or all of the indexing tasks have not been saved.

“文件检索”无法写入索引任务的注册表。未保存某些或全部索引任务。

Image retrieval based on global and local dominant colors in MPEG-7

综合MPEG-7全局及局部主颜色的图像检索方法

Analysis of the Local Stress in Cable-beam and Cable-tower Anchorage Zone of Cable-stayed Arch Combined Bridge

斜拉-拱组合桥索梁及索塔锚固区局部应力分析

Local Stress Analysis of Concrete Around Cable Saddle in Short-Pylon Cable-Stayed Bridge;

矮塔斜拉桥索鞍局部混凝土应力分析

Image Retrieval Based on Standard Local Features Combination

基于标准化局部特征组合的图像检索

Image retrieval based on combining local dominant color and edge histogram

基于局部主色和边缘特征的图像检索

Partial Retrieval of CAD Models Based on Topology Approximation

基于拓扑逼近的CAD模型局部结构检索

These infections usually produce localized pathologic changes.

这些感染通常引起局部的病理变化。

A unilateral discharge may be due to local inflammation.

单侧分泌物可能由局部炎症引起。

Border Trade Zone Invigorated by Developing the West

西部开发:开创边贸易区引资新局面

Advantages and Limitations of Rotated Terms Index in its Coverage of Disciplines;

术语轮排索引的学科覆盖优势与局限性