mixed data model
英 [mɪkst ˈdeɪtə ˈmɒdl]
美 [mɪkst ˈdeɪtə ˈmɑːdl]
网络 混合数据模型
双语例句
- Some ideas of object oriented technic are dissovled in customary snow-flake model, and a new mixed data warehouse model of object oriented technic and snow-flake model is designed.
在最常用的雪花模型基础上融入面向对象思想，构建对象和雪花模型混合的数据仓库逻辑模型。 - The mixed regressive-spatial autoregressive model was statistically sound in the presence of spatially dependent data, in contrast with the standard linear model.
相对于经典线性回归模型，混合回归&空间自相关回归模型（即空间滞后模型）对于存在空间自相关性的数据来说有着统计上的合理性，而经典线性回归模型未能考虑这些因素。 - By mixed integer schedule, the author builds up the mathematics theory model which aimed as the least expense. Taking real data of a certain port of China for example, he validates the model of OTIS.
作者又以最小费用为目标，用混合整数规划的方法建立其数学理论模型，随后以我国某港口的具体实际数据为例，用实例验证了OTIS系统。 - Geological body 3D visualization system design used for solid mineral exploration and mining based on a mixed data model
用于固体矿产勘探和开发的地质体三维可视化系统设计&基于混合数据模型 - Land adaptability evaluation based on vector-raster mixed data model
基于矢栅混合数据模型的土地适宜性评价研究 - Mixed data transportation between data base and model base
智能管理系统中数据库和模型库间的混合数据传输方式 - According to the characteristics and requirement of CPDS, we propose three kinds of models: the whole hierarchy model based on C/ S, the mixed model for data management, and the structural model for interaction and cooperation.
它们分别是：基于C/S模式的系统整体层次结构、混合式的数据组织管理结构、以及针对群体协作功能而设计的协同与交互结构模型。 - The virtual assembly environment ( VAE) based on constraint recognition and mixed data model was presented.
基于约束识别和混合建模思想开发了一个虚拟装配系统（VAE）。 - According to this, makes further design of the database's concept, logic and physics, builds up a GIS database that bases on mixed structural data model after data pretreatment such as classify and coding.
以此为依据，进一步进行数据库的概念设计、逻辑设计和物理设计，经数据分类、编码等数据预处理工作，建立了一个基于混合结构数据模型的GIS数据库。 - A CAD data base system of n/ r mixed data model
关系与网状混合模型的CAD数据库系统 - The results showed that the general mixed linear model fitted the irrigation experiment data with correlated errors better than the model of analysis of variance, and hence could get more objective evaluation in testing the treatment effects.
结果表明，采用广义混合模型分析误差相关的灌溉试验资料，模型拟合效果好，可以更客观地进行试验处理效应的测验。 - For common aerosol particles ( SiO2 particles, Al2O3 particles) and their mixed particles, optical constants was obtained by the same method and compared with the data by VARI model of the effective medium theory.
针对常见的气溶胶粒子（SiO2粒子、Al2O3粒子）及混合粒子的光学常数做了实验研究，并与有效介质理论中的复折射体积平均方法（VARI）做了对比。 - In order to overcome the simple mixed data cross-section regression model of samples from the inherent problems related to the panel data model and the balance of sampling bias, this paper made the empirical research on unbalance when using panel data analysis method.
为了克服简单混合数据横截面回归模型所固有的样本自相关问题和平衡面板数据模型的样本偏差问题，本文在做实证研究的时候采用的是非平衡面板数据分析方法。 - After discussing and analyzing five spatial data integrated model: mixed data model, raster data model, object-oriented data model, hypergraph data model and feature-based data model, Antarctic data has been generalized and abstracted by the data based on feature.
对混合数据模型、栅格数据模型、面向对象数据模型、超图数据模型和基于特征的数据模型等空间数据的集成模型进行了探讨和分析，提出了利用基于特征的数据模型来概括和抽象南极数据。 - Traditional mixed data model, which manages special data in the form of files and manages attribute data in the form of relation database, is adopted during building special database ( attribute database vector and grid database) which is the nucleus of the data bank.
数据库中的核心部分&空间数据库（属性数据库与图形图像库）采用传统的混合数据模型，以文件的形式管理空间数据，以关系数据库管理属性数据。