该等值线用于确定哪个等值面被提取。
This Isocontour is used to determine which isosurface is extracted.
等值线的寻找用的线性插值的方法。
The tracing method of isoline used in program is linear interpolation.
等值线的外形和岩性吻合的很好。
There is a close correlation between contour lines and lithology .
梯度向量应该垂直于等值线。
The gradient vector would be going perpendicular to the level.
等值线的外形和岩性吻合的很好。
There is a close correlation between contour lines and lithology.
可以得出等值线的偏移位置。
年土壤水分盈亏曲线的等值线则比较零乱；
The isopleth of soil water surplus and deficit was scattered.
介绍了一种新的等值线生成算法—双向链接法。
This article introduces a new algorithm of generating contours method-by two-way link.
规则网格法是计算机绘制等值线的常用方法之一。
Grid contouring is one of methods often used for drawing depth contours by computers.
介绍了一种等值线数字化及简洁有效的保真方法。
The paper presents a simplified and effective method for digitizing contours with high fidelity.
基于离散点的等值线生成算法，里面包括样例数据。
Based on discrete points isoline generation algorithm inside, including sample data.
该文提出一种画高次三角形单元等值线的离散方法。
A discrete method for contouring of high order triangular elements is presented in this paper.
春秋季生物量及栖息密度等值线分布趋势无明显变化。
There were no clear differences in density or distribution of the macrobenthos between spring and fall.
但它们不一定是，某个以该向量场为梯度的函数的等值线。
But they won't be the level curves of a function for which this is the gradient.
通过平滑等值线得到的结果必然带有解释人员的倾向性。
The result obtained by smoothing contours is inevitably biased by the interpreter.
该填充算法可适用于任意数据，任意边界的等值线填充。
The filling algorithm brought forward independently by myself adapt to any data and any border.
本文论述了滑移线场中理论速度分量等值线的概念及作法。
It is explained in this paper what the velocity component contours in slip-line-field are and how to draw them.
TBB图的等值线密集区和上冲云顶对暴雨落区有指示意义。
The dense isoline region of TBB and the up rushing cloud top indicate the rainfall area.
针对单点变形分析的局限性提出了整体变形分析的等值线法。
Considering the limitation of single point deformation analysis, the contour method for integral deformation analysis is put forward.
本文研究了计算网格地形、波高等值线、速度场和波面的可视化。
In this paper, the method for drawing grid-based terrain, contour, and velocity field and wave surface are studied.
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。
It is a key step in the sound environment forecasting work to study the status of sound isoline distribution.
探讨容量维、形变等值线和总体运动速率在历次地震前的演变特征。
The factors such as the capacity dimension, contour of deformation and movement rates of blocks show the characteristic changes before earthquakes.
同时还研究了分维数与不同的浓度等值线、雷诺数和半岛形状的关系。
The relations between the fractal dimension and the different concentration isogram, the Reynolds number, the peninsular shape are also researched.
在后处理中，有限元计算结果可以通过彩色云图和等值线两种方法表达。
In the post-processing, the computed results can be expressed by the isograms and color nephogram.
介绍用规则四方矩阵网格资料绘制等值线，实现天气形势检索的思路方法。
To realize searching synoptic situations, a method of drawing contours is introduced, which is based on grid data of regular square matrix.
总温度等值线的系列演变图概略地反映出了应变能的积聚扩展释放的全过程。
Development of the total temperature isopleths reflects summarily the process of the accumulation, the expansion and the release of strain.
本文提出基于等值线来识别GPS高程粗差的方法，并通过实例进行了验证。
The method is put forward based on isoline map discerning GPS' height gross error, and tested by a example.
相同时间或年代的点的连线，比如地震剖面中的反射和等时线图中的等值线等。
A line joining points of equal time or age, such as a reflection in a seismic profile or contours in an isochron map.
绘制了速度矢量分布图，和流函数，涡量，两个分速度及压强的等值线分布图。
The diagram of distribution of speed arrow, constant lines of flow-stream function, vortex, two speed parts and pressure were studied.
针对矩形网格法的不足，提出了用三角形网格法实现气象场等值线自动分析方法。
Considering shortcomings of the rectangle-mesh method, a method is proposed for drawing automatically meteorological contours by using triangle-meshes.
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