This paper analyzes connotation of Hebei Province E-government, and reviews the development process and questions of E-government from home and abroad, then gives the spatial barriers of the E-government in regional geography.
影响电子政务发展的因素有很多方面,本文在分析了中国和河北省电子政务发展概况的基础上,主要从地理方面论述河北省的电子政务发展过程中主要存在的空间障碍因素,并提出了相关的对策和建议。
The supplementary correction method and the obstacle space barrier method calculating effect value of classification parcel considering obstacle space and analyzed,and the keystone and step of the obstacle line barrier method is put forward,and an example of Zhanjiang City urban land classification is given.
在分析顾及障碍空间下测算定级单元作用分的补充修正法和障碍空间阻隔法的同时,提出了阻隔线阻隔法的基本原理和实现过程,并以湛江市市区土地定级为例,验证了阻隔线阻隔法。
It selects new central objects by using direction relations and solves the distance between two objects in obstacle space by the means of trace and non-geometry.
该算法对具有空间实体约束的空间对象进行聚类时,利用空间关系中的方向关系来选取新的中心对象,同时利用回溯的、非几何的方法求解障碍空间中两个空间对象间的障碍距离,实验表明算法SPOC是一种有效的处理空间实体约束的空间聚类算法。
Test research about the performance influence on the fan-outlet obstructed space are carried out, and the suitable space is put forward.
在试验的基础上对通风机出口无障碍空间的大小对风机性能测试的影响进行了试验研究 ,并给出了合理的无障碍空间值。
We present a fast computation rnethed for C-obstacle boundazy based on the convoution.
用具有位置分量和方向分量的特征元素描述物体，用方向分量相互匹配的特征元素对计算物体间C-空间障碍，由零件在产品装配模型中的几何约束生成局部拆卸方向和全局拆卸方向，构造并搜索产品分解树生成装配序列，在考虑拆卸方向前提下运用位姿空间方法，以目标的可见性测试和改进的具有动态栅格和动态步长的A算法，推导当前装配（拆卸）零件在固定姿态下由装配起点到装配最终位置的最短无碰装配（拆卸）路径。
Design of barrier-free bathroom space suited to old people;
针对老年人的无障碍卫浴空间设计
The Solution on Euclidean Space Shortest Path with Obstacles-Map Algebra ESPO;
欧氏障碍空间的最短路径问题解法（MA-ESPO）
Decentralized UAV Formation Tracking Flight Control in Obstacle Laden Environment
障碍空间中的飞行器编队与集群控制研究
Zero Initialization of Spatial Data and Minimum Spanning Tree Algorithm in Presence of Arbitrary Obstacles
空间数据的零初始化与障碍空间下的最小生成树实现方法
visual spatial disorientation
视觉性空间定向障碍
Urban Public Space Has Obstacles and Barrier-free Design Study
城市公共空间中的有障碍与无障碍设计研究
Cognition Difference of Drivers about Space Distance of Red and Green Obstacles at Night
驾驶员对夜间红绿障碍物空间距离判识差异
set up a barrier between
在...中间设置障碍
remove a barrier between
拆除在...中间障碍
Numerical Simulation of Flammable Gas Explosions in Confined Rooms Built-in Obstacles;
内置障碍物受限空间内可燃气体爆炸数值模拟
Universal Design of Signage System in Spaces for Persons with Mental Retardation;
智力障碍者空间标识系统的通用设计与研究
Study on Barrier-Free in Living Environment for the Disabled and the Elderly;
残疾人和老年人的居住空间无障碍研究
Inhibition of Return of Location-based in the Deaf People;
听觉障碍人群基于空间返回抑制的研究
Eyemovements Study on Overt Visuospatial Attention Shifts in Learning Disabilities;
学习障碍儿童外显视空间注意转移的眼动研究
Recognition and Processing in Chinese Reading Disorder Children:An Eye-Movement Study;
汉语阅读障碍儿童的视空间即时加工能力研究
The Spatial Feature,Development Obstacles and Countermeasures Regarding the City Clusters on the Yangtze River Delta;
长江三角洲城市群的空间特征、发展障碍与对策
SPATIAL-MORPHOLOGY OF THE COMMUNICATION NETWORK --ABOUT THE BARRIER EFFECT OF THE DISTANCE AND BORDERS;
论通信网络之空间形态——距离和边界的障碍作用
Study of the Rat Models with Dysfunction of the Spatial Learning and Memory Established by 2-VO method
2-VO法建立大鼠空间学习记忆障碍模型的探讨
Spatial Clustering with Obstacles Constraints Based on PSO and K-Medoids
粒子群K-Medoids带障碍约束空间聚类分析研究