hachures of a relief feature

In accordance with the production of map based on the theory of hillshading , the advanced OpenGL technology was used and all of the processes of computer automatic hillshading are accomplished in this paper.从地貌晕渲的基本理论出发 ,采用先进的OpenGL软件开发平台 ,实现了计算机地貌晕渲的全过程。YsT汉语字典

Analyzing the basic principle of automatic hill-shading and methods for enhancing the 3D expression of relief in traditional hill-shading,exposure and slope are considered to be important factors to the 3D expression of hill-shading.在总结传统手工晕渲经验和方法的基础上,深入分析了计算机地貌晕渲的原理,着重研究了坡度和坡向对地貌晕渲中阴影强弱和明暗程度的影响,提出了变比例调整高程和晕渲笔调调整两种方法。YsT汉语字典

The research on realization of relief shading based on slope and aspect;基于坡度坡向的地貌晕渲实现研究YsT汉语字典

In this paper,taking Shenzhen Relief Map as an example,the basic theory and process of automated relief shading are introduced,and its merits are also discussed.自动地貌晕渲是以计算机软、硬件为基础 ,对DEM数据实现的一种可视化。YsT汉语字典

An approach to generate relief shading with stereoscopic vision automatically in personal computer is proposed.在探讨电子地图中立体视觉必要性的基础上,提出了一种计算机条件下实现具有立体视觉的地貌晕渲的方法,并给出了其实现方法及部分实验结果。YsT汉语字典

Exploration of Relief Shading Map Production under Computer Environment计算机环境下地貌晕渲图制作的探讨YsT汉语字典

This paper expounds the basic principle of the automatic hill-shading, analyzes the advantage and disadvantage between the automatic and the traditional manual hill-shading and presents a scheme of automatic hill-shading.阐述了计算机地貌晕渲的基本原理，提出了一个实现地貌晕渲图自动绘制的方案。YsT汉语字典

Methodology of Automatic Relief Shading Map Making Based on Global Mapper--Taking Xi'an Region (Ⅰ-49) as an Example基于Global Mapper的地貌晕渲制图——以西安幅(Ⅰ-49)为例YsT汉语字典

Research on Relief Visualization and Generation of Hill-Shading Maps;地貌可视化及晕渲图制作系统的研究与实现YsT汉语字典

Design and Realization of the System of Automatic Relief Shading Oriented to Project Application;工程化数字地貌自动晕渲系统的设计与实现YsT汉语字典

The Development of Nanjing Color Hill-shading Map Based on DEM基于DEM的南京市彩色晕渲地图的研制YsT汉语字典

relief map (map showing hills,valleys,etc either by shading or by their being moulded in relief )（用晕渲法或凸现法显示山、山谷等的）地形图.YsT汉语字典

Shading is applied to the drawing by crayon or spray.晕渲是通过炭笔或喷射的方法应用于地图绘制的。YsT汉语字典

Morphology Determination of Multi-Needle Bipolar Corona Discharge by OES多针双极电晕放电形貌发射光谱研究YsT汉语字典

He embroidered the facts with considerable license.他任意地 [随心所欲地] 对事实加以渲染。YsT汉语字典

He embroidered the facts with considerable license, licence.他任意地封事实加以渲染。YsT汉语字典

embroider the truth, the tale, the facts, etc对真相、 故事、 事实等添油加醋地渲染.YsT汉语字典

She gave a highly coloured (ie exaggerated) account of her travels.她把旅行的事大大地渲染（夸张）了一番.YsT汉语字典

Terrain Render Based on ROAM in 3D Urban Reconstruction;三维城市重建中基于ROAM的地形渲染YsT汉语字典

Research on the Large-Scale Terrain Rendering Based on ROAM基于ROAM的大规模地形渲染研究YsT汉语字典

A LibMini-based Real-time Algorithm for Dynamic Terrain Rendering基于libMini的动态地形实时渲染算法YsT汉语字典

biogeochemical dispersion halo生物地球化学分散晕YsT汉语字典

I almost fainted, right there.当时，我差点儿晕倒在地。YsT汉语字典