您要查找的是不是：
- 公路三维GIS3-D highway GIS
- 公路三维模型3D model of highway
- 三维GIS3D GIS
- 利用OpenGL实现公路三维动画的控制技术Utilizing OpenGL to Realize Control Technique of Three Dimensional Animalization of Highway
- 真三维GIStrue 3 D GIS
- 三维GIS数据模型在地层建模中的应用研究及可视化THREE-DIMENSIONAL GIS DATA MODEL APPLIED IN STRATUM MODELING AND ITS VISUALIZATION
- 提出了公路视景仿真的研究思路,建立了基于B rep的公路三维视景管理模型,对视景仿真中的多层次细节模型、纹理映射技术进行了应用研究。Based on B-rep model, the management model of highway three-dimension scene was established. The LOD model and texture mapping technology was studied.
- 新公路使旅程缩短了。The new highway shortens the trip.
- 城外的公路有一段陡坡。There was a steep climb on the road out of town.
- GISGeographic Information System (GIS)
- 公路被车辆堵塞。The highway was congested with cars.
- 汽车沿公路疾驰。The car ripped along the highway.
- 文摘:文中对现有的三维GIS数据模型进行了讨论，然后结合地学结构的特点，提出了一种基于体素的不规则三棱柱网络（TPN）数据模型，并分析了其数据结构和空间数据操作。Abstract: Following a discussion of the 3D GIS data model in current use,anirregular triangle prism net (TPN) data model is proposed,together with an analysis of its data structure and spatial data operation.
- 摩托车手们沿着公路飞驰而去。The motorcyclists rammed down the highway.
- 大卡车从公路上轰隆隆地开过去。Trucks thundered down the highway.
- 球体是三维体。A sphere is a solid figure.
- 汽车在公路上疾驶而去。The car streaked down the highway.
- 这条狭窄的公路应该加宽。This narrow highway should be broadened.
- 公路向右转弯。The road bends to the right.
