等值线

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。

And structural, lithifacies paleogeographic and isopach maps compiled with these isochronous surfaces are of scientificality, practicality and advancement.

识别出了不同级序的层序地层界面及单元(层序、体系域、准层序组、准层序)，并以这些等时界面为标志编制构造图、岩相古地理图及等值线图，具科学性、实用性和先进性。

Some condtions relating to clipping will be met when people draw grid contour,such as some sheet or ringy region without date point, regions boundary,some region with inaccurate interpolation point.

在绘制矩形网等值线的时候，会遇到某片状或环状区域没有采集数据点分布、地区边界区域、插值不准确的区域等涉及到剪切处理的情况。

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

The research method and principle for vadose field of confined deep water are also discussed, and the waterhead contour and hydrodynamic zoning maps are outlined for the study interval, by which flow regimes and rules of deep water are revealed in the depression.

在阐述区域地质构造和含水系统划分的基础上，论证了川西坳陷上三叠统含水系统隶属于沉积水压系统类型，提出了研究深层水渗流场的原则和方法，并根据计算勾画了研究层水头等值线图和水动力分带图，揭示了深层水的流动特点和规律

Contoured window is also important for the following researches.

等值线窗口也是本文对条纹图进行处理的一个重要基础。

Experiments show that the contoured windows obtained with these two methods are more precise than those obtained with original ones.

通过实验对比，证明了两种新方法所得到的等值线窗口精度都优于原有方法。

GIS for the contours of development, learning GIS will be of great help students ah!

用于GIS中的等值线的开发，对于学习GIS的学员有很大帮助啊！

In chapter 7, the constrained Delaunay triangulation is applied to visualization of oil geological data and griding of mechanical part. Data field is displayed by color map, contour map and section.

第七章将约束Delaunay三角网格应用于石油地质勘探数据场的可视化和机械零件的网格剖分，用三维立体图、渐变色图、区域填充图、等值线图、剖面图显示数据场。

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。