1.A topographic surveying and mapping instrument used FOR determining directions, consisting of a telescope and attached parts.
照准仪用来确定方向的地形测量和绘图工具，包括望远镜和其它附件
2.During its landfall, the topographic countercheck and friction are able to significantly affect the moving track and velocity of the storm.
在风暴登陆过程中，地形的阻挡和摩擦作用能较明显影响风暴的移动路径和速度。
3.We have obtained topographic measurements of the surface of Mars. We understand the elevation differences.
我们已经拥有火星表面的地形测量数据，知晓海拔的差异。
4.Due to its high spatial resolution, IKONOS imagery has a very high potential for large-scale topographic mapping.
由于IKONOS卫星影像具有甚高之空间解析度，对于大比例尺制图而言具有相当高的潜力。
5.A flat drawing board mounted on a tripod used in combination with an alidade to construct topographic or geologic maps in the field.
一块安装在一个三脚架上的平坦画板，与照准仪一起用于在野外测制地形图或地质图。
6.With a simple tilting angle method, we fabricated a topographic substrate formed with a packed polystyrene microbead array.
采用一种简单的倾斜角法可以制备一种聚苯乙烯微球致密阵列型基底。
7.most topographic variation is the result of local erosion or, in the North, of glacial debris deposited during the Ice Age.
最地形的变化是由于局部糜烂或在北美洲，冰川碎片存放在冰河期。
8.TOPMODEL is a topography-based half-distributed hydrological model for watershed, for which the topographic index is the core of it.
OPMODEL是以地形为基础的半分布式流域水文模型，地形指数为该模型最为核心的内容之一。
9.Map vectorization is one of primary ways to capture digital spacial information from topographic map .
地形图的矢量化是获取数字地理信息的主要途径之一。
10.The paper introduced the topographic characteristics, historical evolution, navigation obstacle property and harness program of the beaches.
简介了该浅滩群的地形概况和历史演变过程，碍航特性和整治方案；