inverse distance meaning in English
与距离成反比的数
Examples
- We also found different interpolate method had marked effect on the result . through a great deal of work , we considered inverse distance weighted method was better to wenzhou
通过研究还发现，选择不同的插值方法对结果影响很大，经过试验，本文认为距离平方反比法对温州地区降雨量进行插值，效果很好。 - This paper uses kriging method to estimate rainfall in drainage basin , gives the results of kriging interpolation method , and compares it with inverse distance square method and nearest neighbor method
为此，尝试采用克里格方法对流域雨量进行估值，并分别将年平均、月平均、时段雨量的插值结果与距离反比法以及最临近法的插值结果进行了对比性检验。 - Inverse distance weighted ( idw ) method is sensitive to the distance and circle distributions are found around sampling point . idw is an accurate interpolation method in case of the field information diffused from some center points
距离反比法插值对距离比较敏感，出现很多以采样点为中心的圆形分布，在以点为中心呈扩散状分布的农田信息，采用距离反比法具有较好的插值效果。 - The researchers analyze the slopes derived by different algorithms and conclude that the reasonable algorithms are those of three - order inverse distance square weight difference and three - order inverse distance weight difference
摘要分析了不同算法所提取坡度的最大值、标准差、坡度的分级面积数据、坡度提取所耗费的机器时间，提出在黄土丘陵沟壑区选用三阶反距离平方权差分和三阶反距离权差分算法较为合理。 - As a result , in the paper , considering the altitudinal effect ( topography factor ) and the influence on the temperature lapse rate by topography and latitude and longitude and moisture transfer , the study on the daily surface air mean , max and min temperature in the reaches of yangtze rive is attempted by five models , which include the gaussian weighted model , the gaussian weighted model associated with the error - modification , the gradient plus inverse distance squared model and the modified gaussian weighted model a and b that take topography - factor into account
本文考虑海拔高度和温度直减率受地形和经、纬度及水汽等因素的影响，通过利用高斯权重法、结合逐步订正的高斯权重法、梯度距离权重反比法和加入地形影响项(地形因子)的两种改进高斯权重法的方案a 、 b ，对长江流域的地面日平均、最高和最低气温场进行了空间化插值研究。