soil mechanical parameter 基本例句 土力学参数 The study is contributed to the variation analysis of the random field of mechanical parameters for rock and soil and the parameter estimation of the elements using geostatistics.应用地质统计学方法对岩土力学参数随机场的空间变异性作了分析以及有限元单元体的力学参数赋值作了探讨。