查询词典 isoline

it was a routine way for graph- drawing based on coordinate data in application software to program and graph processing,because from coordinate data to graph it is uniqueness.in hydrologic analysis,we calculated related data according to figure parameters,as using rainstorm isoline to reckon average rainfall in the river basin.through examples and analysis,the paper proposed methods for curve numerical translation and area calculation by vb.

在应用程序编制和图形处理的软件系统中由坐标数据可以绘出图形是常规的途径，但有曲线图形，要生成坐标数据，至今还没有通用的方法，因为由坐标生成图形是唯一的，而反过来由图形转换为数据是非唯一的。在水文分析计算时，有时需要根据图形参数进行有关数据的计算，如用暴雨等值线图计算流域平均雨给出量的时候。通过分析和计算实例提出了利用vb实现可满足使用要求的曲线数值转换和封闭图形的面积计算方法。

GPS ; quasi-geoid ; normal height ; precise model ; isoline of height anomaly ; deflection of the vertical

GPS ；似大地水准面；正常高；精化模型；高程异常等值线；垂线偏差

The palaeogeographic characteristics of all ages of Ordovician and their evolution were studied according to the 10 thickness isoline maps, rocks, lithofacies and their distribution of all the 10 formations on fundamental field sections and fundamental wells of Ordos, the paleogeographic characteristics and their evolution of all the 10 ages of Ordovician were studied.

以奥陶系各组的厚度等值线图为依据，结合野外基干剖面和钻井基干剖面中各组的岩性岩相特征、空间展布以及古构造格局，探讨了奥陶纪各期的古地理特征及其演化规律。

Also the contents isoline can show the distribution tendence of each heavy metal in Nantong.

由等值线的分布情况，总结出各重金属在南通市的分布趋势。

Water environment capacity ; design flux ; isoline method ; hydrologic assimilation method ; runoff coefficient method ; ungauged regions ; Yinghe catchment

水环境容量；设计流量；等值线图法；水文比拟法；径流系数法；无实测资料；颖河

It is a key step in the sound environment forecasting work to study the status of sound isoline distribution.

研究声强等值线的分布情况，是声环境预测工作中的一个关键环节。

Isoline drawing is one of the important methods of environmental factor visualization.

绘制等值线是对各类环境要素进行可视化表达的重要方式之一。

It is an important issue to make isoline on the embedded terminal device PDA.

在PDA上绘制等值线是移动GIS的一项重要内容。

Chapter 4, Analyse the visualization in isoline and contour of discrete element method.

第四章主要对离散元等值线，云图的可视化方法进行了分析说明。

Based on discrete points isoline generation algorithm inside, including sample data.

基于离散点的等值线生成算法，里面包括样例数据。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。