1) 3D data
三维数据
1.
In the course of collection and edition,the data model,the collecting method and the quantity control means of 3D data are much more complicated compared with 2D data.
从车载导航的实际应用出发,提出了立交桥的三维数据模型。
2.
In this method, according to the characteristics of 3D image instrument, 3D data are used directly to identify feature points, and traditional procedure of transferring 2D image to 3D image is avoided.
为了充分利用三维图像,在前人的二维图像研究的基础上,该文提出了一种新的基于三维数据的人脸表情识别方法。
3.
The paper discussed to put the data obtaining technology, date management and sharing, space analysis and distribution network visualization technologies with 3D data model into 3D GIS technology frame system.
对数据矿山中 3DGIS关键技术进行了研究和评述 ,探讨将数据获取技术、数据管理和共享、空间分析和分布式网络可视化四项关键技术与三维数据建模一并纳入 3DGIS技术框架体系。
2) Three-dimensional data
三维数据
1.
A three-dimensional data acquisition system used in air exploration balloon;
探空气球三维数据采集器的研制
2.
The creation and management of simulation three-dimensional data is an urgent problem in the land surveying field that should be solved immediately.
仿真三维数据生产和管理是测绘界急需解决的问题,从实践经验出发,设计了仿真三维数据的制作流程,并对三维数据的要求及其在地籍、房地产、城市景观浏览方面的应用和程序开发方面作了基本介绍。
3) three dimensional data
三维数据
1.
In order to verify the structure of 15# coal bed makes a multiattribute geologic interpretation by three dimensional data software,fluctuation shape,the burial depth and the area tiny structure of 15# coal bed and 3# coal bed are well controlled.
为了查明山西国阳新能股份有限公司二矿15#煤层九采区的精细构造,采用全三维解释软件对三维数据体进行了多属性的地质解释,较好地控制了区内15#煤层和3#煤层的起伏形态和埋藏深度及区内的细小构造。
4) three-dimensional data chart
三维数据图
5) 3D-Database
三维数据库
1.
3D-Database Searching Based on the Crystal Structure of Ketol-acid Reductoisomerase (KARI) Complex;
基于酮醇酸还原异构酶KARI复合物晶体结构的三维数据库搜寻
补充资料：数据通信网(见数据通信)
数据通信网(见数据通信)
data communication network
shu)u tongxinwang数据通信网(datac。mmunicati。nne饰ork)见数据通信。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条