There existed close relationship between groundwaterdepth and precipitation (the correlation coefficient 0. 9036).
降水与潜水埋深有密切关系,相关系数达0.9036;
2
Spatial interpolation and geostatistical methods are used to study the spatial variability of the meteorologic elements and groundwaterdepth in the area.
在空间变异分析方面:应用空间插值、地质统计学等理论研究了灌区气象条件和地下水埋深的空间变异规律。
3
Ground clearance is an impressive 20 centimetres, with a fording depth of up to 50 centimetres when driving through water.