查询词典 spatial model

The average density of spatial energy and the spatial measurement of relative time-space energy come to do opposite contrast.

空间的能量平均密度与能量的相对时空宇称成反比。

The spatial encoding technique is one of the key techniques in 3D measurement. The spatial encoding method,which plays an important role in resolution, speed and reliability in measurement,is introduced.

针对三维测量中的关键技术——空间编码技术，介绍了空间编码技术对测量的精度、速度和可靠性方面所起的重要作用。

With the rapid development of technologies such as computer software and hardware, graphics, spatial measurement and spatial data storage, it is inevitable for geographic information system turning from 2D to 3D.

随着计算机软硬件技术、图形学、空间测量、空间数据存储等技术的日益成熟，地理信息系统由二维向三维的转变已成为必然的发展趋势。

In cosmic time-space, the temperature is 2.70 K, of spatial background relative time-space of quantum stable spatial measurement and the structure of their gathering.

在宇宙时空中，稳定宇称量子及它们的聚结结构的相对时空空间的背景温度为2.70K。

Chapter 4: Analyze the influence of industry development to the current spatial structure, and point out that there are many problems in the current spatial structure which prohibit industry development.

第四章分析了产业发展对现状市域空间结构的影响，以及市域空间结构中存在的问题对产业发展的制约。

Function in analysis of spatial point pattern is one of the prevalent analysis tools for studying population spatial pattern,and the method of edge correction is the key part of the function.

点格局分析函数是分析种群空间分布格局的常用方法之一，其关键问题是边缘效应的校正。

First, we discuss the classification of existing spatial indexing methods and point out the problems of them. Second, the approximate representation of spatial objects is given. Third, the structure and the algorithm of CP tree, which based...

本文首先介绍了目前常用的几类空间索引技术及其特点，接着讨论了面向地理信息的空间索引技术面临的基本问题，提出了基于凸多边形的空间索引结构—— CP-树，并侧重分析了其空间运算算法及时空效率，最后指出了空间索引技术所存在的问题及下一步的研究方向。

Spatial weight matrix ; spatial autocorrelation ; discrete point ; urban land price ; Changzhou

空间权重矩阵；空间自相关；离散点；城市地价；常州

The spatial market principle and spatial critical point principle, the sixth and the seventh, are related to the analytic methods in economic geography.

经济地理学的理论通常针对其具体的研究对象，本文试图从这些理论中提炼出指导经济地理学家思考和分析，以及重复出现在这个学科中的要点。

Spatial data;Spatial interpolation;Estimated point;Classification;Arithmetic

空间数据；空间插值；参估点；分类；算法

"The operators will suffer a temporary decrease in the number of consumers and short message services as people may not like having to provide their ID cards for a phone number," Xu Junqi, vice-dean with the Policy-Making Institute of the Telecommunications Research Centre under MII, said yesterday.

信息产业部下属的通信决策研究院副主任徐俊其昨天说：&实行手机实名制后，人们可能不太情愿用身份证注册手机号，所以通信运营商会暂时面临用户减少和短信用户减少的问题。&

I don't believe in make-believe!

我不相信这些虚构的故事。