英语释义

• a line drawn on a map connecting points having the same numerical value of some variable

片语

Ig Isogram等值线图

isogram cluster等值线群

Trend isogram趋势面等值线图

activity isogram等活度曲线图

Regression isogram回归等值线

precipitation isogram雨量等值线图

concentration isogram浓度等值线

space isogram空间等值线

英汉例句

• for special earthquake location research, it also provides function to draw two dimensional isogram drawings of earthquake location error and distribution drawings of three dimensional error.

  对于专门进行地震定位研究的工作，还提供了绘制地震定位误差二维等值线图和三维误差分布图的功能。

• this paper concentrates on how to track and extract the isogram cluster from the map image so that they can be vectorized and inputted into the spatial database rapidly and automatically.

  研究地图中等值线群的快速输入问题，给出了自动跟蹤提取等值线群的有效算法。

• in the process of drawing isogram the coordinates-origin method is used to control the cumulative errors of plotter and decrease them to the least.

  为了控制绘图仪的累积误差，在绘制过程中，采用了坐标原点法，使累积误差减至最低限度。

• moreover the isogram chart of countrywide maximum temperature gradient of concrete pavements with frequency of 2% is plotted.

  并且绘制了全国2%频率水泥混凝土路面最大温度梯度等值线图。

• the vertical or horizontal isogram at any given point can be drawn to show the law on the change of additional stress.

  可在任意位置绘出垂向和水平曲线图，细致地表示了附加应力变化规律。

• a method drawing isogram using microcomputer has been intro- duced.

  本文介绍一种利用微机绘制等值线图的育法。

• optimal analysis of layout of sensors gives the optimized results of sensors positions presented through an isogram of the source location.

  通过对传感器布置优化分析，绘出传感器布置的一个优化分析结果的震源定位等值线实例图。

• the isogram showed that excess phosphorus loading of sediment in the southwest part was higher than that in the northeast part.

  该图显示水果湖及西南沿岸是东湖沉积物污染的主要区域。

• since gis method had the advantage of large information and high calculation speed, the density isogram of water system made with this method reflects the seismostructure and its fe.

  gis技术具有信息量大，数据处理速度快的优点，做出的水系密度等值线图比较客观地反映了全新世以来平原覆盖层下地震构造及其活动的基本特征。

• this paper describes in detail the principles, steps and methods of drawing isogram of wave diffraction by computer.

  本文详细介绍了计算机绘制波浪绕射图的步骤、要点和方法。

• the use of computer for plotting relative isogram is a method that imitates manual operation.

  相对等值图的计算机绘制，是模拟手工方法进行的。

• in this paper, the method and some skills of drawing isogram and leeward axial graph of concentration about diffusion of contaminant in environmental forecasting are presented.

  本文介绍了在大气环境影响预测分析中污染物诉散的浓度等值线图和下风向轴线浓度图的作图方法和某些技巧。