地形的例句大全

However, the features of topographic information of these DEMs have not been clarified.

然而, 对于这些DEM数据 的地形信息容量特征却未能从理论上予以阐明.

Different spatial scales ( scale and resolution ) DEMs have great difference in the precision of terrain description.

不同空间尺度 ( 比例尺、分辨率 ) 的DEM在地形描述精度上有很大差异.

THE RELATIONSHIP BETWEEN THE TOPOGRAPHICAL SLOPE AND THE LARGE SCALE LOW LEVEL CROSS EQUATORIAL CURRENT Current Situation of Agriculture in Equatorial Guinea

地形坡度和越赤道大尺度低空气流赤道几内亚的农业生产现状

ATVing in the desert-Namibia, 2010

图为2010年在纳米比亚的沙漠里驾驶ATV全地形汽车。

Another vehicles, from all-terrain vehicles to cars and boats, also were lost.

另外, 包括各种地形使用的如车和船等交通工具也被烧毁了.

Modeling of Incremental Information in Topographic Database and Its Description Based on RDF

地形数据库增量信息数据建模及其RDF描述

Modeling of incremental information of topographic database based on OEM

基于OEM的地形数据库增量信息数据建模

Data Design and Database Building for 1 ∶ 50000 Topographic Database

国家1∶50000地形数据库的数据设计与建库

By comparing and analyzing, most methods and technologies only complete overlay between DEM and vector data, but ignore the semantic correctness in result dataset, and do not correct the semantic errors.

现有的方法和技术主要实现了地形数据与矢量数据的融合，但忽视了融合后数据集的语义准确性，并未对存在语义误差的数据集进行纠正。

A new terrain-aided navigation ( TAN) approach using Bayes rule has been proposed.

提出并建立了一种基于贝叶斯方法的地形辅助导航（TAN）模型，推导了模型公式。

Methods Before LASIK, 290 eyes of myopia were measured using corneal topography and retinoscopy via dilated pupil for their refractive state, and then relevant parameters were collected and analyzed.

方法采用角膜地形图对290只准备行LASIK手术的近视眼进行检查，同时采用散瞳检影法检查记录近视度数及散光并对两种方法所得数据进行比较分析。

Analysis of corneal topography and retinoscopy via dilated pupil for 290 eyes of myopia

290只近视眼角膜地形图检查与散瞳检影验光检查的结果分析

As well located at the mountain terrain special surface, the gas diffusion process more complicated.

由于井场所位于的山区地形下垫面特殊, 气体扩散过程比较复杂.

As land developed, rain water and rivers dissolved salts and other substances from rocks and carried them to the oceans, making the ocean salty.

在陆地形成时，雨水和河水溶解了岩石中的盐和其他物质并把它们带入海洋，使海水变咸。

Image matching is the key stage for Digital Terrain Model ( DTM ) automatical aquisition using with digital images.

利用数字影像自动提取数字地形模型 ( DTM ) 的关键是影像匹配.

In fits and starts, this is beginning to happen.

这样的趋势将逐步地形成.

It is important to eliminate or degrade the effect caused by the beamwidth of true seabed.

为提高海底地形的测量精度,应消除或减弱波束角效应影响.

Haizi travelers dressed as bicycles, all-terrain bicycle a, way south into the territory of Guizhou Province.

海子装扮成自行车旅行者,蹬着一辆全地形自行车穿山越岭, 一路南下进入贵州省境内.

Numerical simulation of the beach cusp topography based on the self-organized theory

基于自组织机制理论的滩角地形数值模拟

Now the main navigation means of such vehicles still adopts inertial navigation, and intermediate navigation adopts terrain contour matching method.

该类飞行器目前仍采用惯性导航为主要的导航手段，中制导采用地形匹配。