江苏省盐城市地下含水系统为一复合含水层系统，采用真三维模型，将其概化为三度空间上的非均质各向异性。
The groundwater system of Yancheng in Jiangsu Province is a compound aquifer system, three dimensional numerical model is applied and deals with it as inhomogeneous anisotropy aquifer in spatial.
目的探讨三度空间护理模型(下简称模型)的临床应用效果。
Objective To investigate the efficacy of three-dimensional nursing model in rehabilitation nursing.
本文根据熔盐的径向分布函数理论，对于含一价离子的二元熔盐溶液，提出了三度空间的熔盐溶液统计模型。
From the radial distribution function theory of molten salts, a three-dimensional statistical model was suggested for binary salt solutions, containing monovalent ions only.
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