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- 3D Geological Data Model 三维地质数据模型
- Build 3D geological model according to the layer-structured stratum and the particularity of the bore data. 根据地质体的层状特征和钻孔数据的特殊性,采用似三棱柱体作为基本体元构建三维实体模型。
- Geological data can be preseted as a regularly sampled series. 地质数据可以表示有规律的取样数列。
- Geological data can be presented as a regularly sampled series. 地质数据可以表示有规律的取样数列。
- This paper puts forward the nonplanar data model to solve the difficult question of 3d topology of mine ventil... 提出采用非平面数据模型来解决通风网络中的三维拓扑问题;
- Class is based on the XPath data model. 类基于XPath数据模型。
- A data model is a plan for building a database. 一个资料模型就是对建立一个资料库的规划。
- And this data model is described in XML DTD. 本文用统一建模语言描述了整个数据模型,给出了数据模型中几种重要类的文档类型定义。
- Emphatical study of artificial control of velocity-depth model is carried Out in the area studied by combining the geological data obtained in the area. 结合研究区的地质资料 ,着重就研究区的速度深度模型的人工控制进行了研究 ;
- Its data model is the basis of DW of an ISC. 三是集成供应链节点企业数据库，并形成为集成供应链信息平台数据仓库提供基础数据的企业数据模型。
- A hybrid 3D spatial data model based on multi-DEMs and quasi tri-prism volume(QTPV) is proposed. 提出一种基于多层DEM与似三棱柱体元(QTPV)的混合三维数据模型。
- Creates a new property for the built-in data model. 为内部数据模型创建一个新的属性.
- According to the potential forwarding of gravity and magnetic，a modeling method to build 3D geological body，which is based on sections of geological body，is proposed. 摘要 根据重磁位场正演模拟的要求，提出了一种基于截面的三维地质体可视化建模方法。
- 3D geological configuration model 三维地质结构模型
- In this paper,we mainly use solid features such as Revolve,Blend,Pattern,Cut,Round and surface feature such as Merge to draw the 3D data model of the bucket bottom. 本文主要使用了Pro E零件模块中的旋转、混成、阵列、切割、倒圆等实体特征和merge等曲面特征 ,构造出桶底的三维数据模型。
- A sedimentary model is thus suggested for the upper member of the Hesan Formation on the basis of source area and its tectonic settings,in combination with well logs and geological data as well as the distribution of the seismic facies. 在明确研究区物源方向、物源区及其大地构造性质的基础上，综合利用研究区目的层段的钻井、测井及地质资料，根据其地震相平面展布特征，将地震相转换为沉积相，并由此归纳出研究区核三组上段的沉积模式。
- But to mid-mini type dam construction, it is improper to use traditional RMR ? H-B method to evaluate the quality of joined rock mass, because the RMR system is build on the basis of the probability statistic model of geological data. 但是，对于中小型的坝基工程，采用该方法进行岩体质量评价则存在一定的局限性，主要是因为RMR体系是建立在地质资料的概率统计模型基础上的，为了保证模型完整的体现区域岩体的地质特性，必须对现场的岩体进行大规模的地质调查，搜集大量的数据资料，以期对岩体地质分布特征作出合理的估计；
- In this paper the Discrete Smooth Interpolation(DSI)is used to build the horizon,and then 3D geologic model is built by these horizons. 本文应用离散光滑插值方法来构建地层面,并建立了三维地质模型。
- Considering the geological data of this area, this paper points out three sectors with ore-prospecting potential. 结合本区已知地质资料，提出3个找矿潜力区段。
- The Order could be the root of another hierarchy in the data model. 订单可能是数据模型中的其他层次的根。
