Kriging analysis technique was applied to study the PAHs contents and their spatial distributions in the topsoil of Tianjin area. 摘要应用克里法研究了天津地区表层土壤中多环芳烃的含量水准及其空间分布规律。
The simulation results show that the location accuracy of each method is relative to the geometrical position of bistatic radar systems, and has different spatial distribution. 仿真结果表明，各算法的定位精度与双基地雷达系统的几何结构有关，且有着不同的空间分布规律。
