topography

英 [təˈpɒɡrəfi]

美 [təˈpɑːɡrəfi]

n.  地形; 地貌; 地势; 地形学

复数：topographies　

TOEFL医学

BNC.15870 / COCA.13053

牛津词典

noun

• 地形；地貌；地势；地形学
  the physical features of an area of land, especially the position of its rivers, mountains, etc.; the study of these features
  1. a map showing the topography of the island
     这个岛的地形图

柯林斯词典

• 地形学;地形测量学
  Topographyis the study and description of the physical features of an area, for example its hills, valleys, or rivers, or the representation of these features on maps.
• N-COUNT 地形；地貌；地势
  Thetopographyof a particular area is its physical shape, including its hills, valleys, and rivers.
  1. The topography of the river's basin has changed significantly since the floods.
     该河流域的地形自洪水以来发生了显著变化。

英英释义

noun

• the configuration of a surface and the relations among its man-made and natural features
• precise detailed study of the surface features of a region

双语例句

• This article firstly introduces the quantitative model of topography multi-fractal characteristics and the implement process on GIS.
  本文头后介绍了地貌长沉开形特征量化模型和地貌长沉开形特征量化的GIS实现方式及入程。
• A grid-based environment terrain blocks T-MIN-MIN task scheduling algorithm based on real-time rendering technology topography is presented.
  利用地形实时绘制技术，提出了一种在网格环境下的基于地形分块的T-MIN-MIN任务调度算法。
• Due to its uneven topography, fujian has many cliffs and rapids.
  由于复杂的地貌，福建有许多悬崖险滩。
• Study of the earth's surface; includes people's responses to topography and climate and soil and vegetation.
  对地球表面的研究：包括人类对地形，气候，土壤，和植被的反应。
• Ground biomass of main shrub is also affected synthetically by soil nutrient, soil moisture and topography.
  灌丛地上生物量，也受土壤养分、水分、地形三者共同的影响和作用。
• The topography's completely different today.
  今天的地形已经完全不一样了。
• Landforms of topography, vegetation and climate are influential factors in formation of soils.
  地形或地形学、植被和气候都是对土壤形成有影响的因素。
• Surface fractal dimension was employed to describe the topography of flaky powder.
  根据片状粉末表面几何特征，提出了用分形方法对其进行描述。
• During the simulated experiment of gears running-in, the surface topography of samples are changed.
  本文通过齿轮副跑合的模拟试验，得出了齿轮副在跑合过程中表面形貌的变化规律。
• The hilltop ecological effect of Danxia Landform generated by the distinct physiognomy and topography was investigated.
  首次探讨了丹霞地貌山顶生态效应现象，揭示特殊的地貌、形态所产生的特殊生态现象。