three-dimensional flow model

基本解釋

The paper sets up a groundwater three-dimensional flow model to predict the karst groundwater regime in East Area of Wei Bei in Shanxi Province on the condition of exploitation.
本文建立地下水三維流模型，對陜西省渭北東部的巖溶地下水開采條件下的動(dòng)態(tài)進(jìn)行預(yù)測。
Based on experimental models, the paper sets up three-dimensional steady heat transfer and flow physical model and mathematical model on a three polluting heat sources after simplification.
本文在實(shí)驗(yàn)?zāi)Ｐ偷幕A(chǔ)上，經(jīng)簡化建立了有三個(gè)污染源的置換通風(fēng)三維穩(wěn)定傳熱、流動(dòng)的物理模型和數(shù)學(xué)模型。
Based on aquifer characteristics, boundary condition and groundwater flow regime, the hydro geologic concept model and the three-dimensional groundwater flow simulation mathematical model was built.
并對含水介質(zhì)結(jié)構(gòu)、邊界條件及地下水流態(tài)進(jìn)行了研究，建立了水文地質(zhì)概念模型，構(gòu)建了三維地下水流數(shù)學(xué)模型。