人工土壤 meaning in Chinese

artificial soil

Six soil forming factors are analyzed for how they influence soil forming of engineering disturbed soil in mining areas , and so artificial factors for their effects
同时，以山西平朔露天煤矿为例，分析了六大成土因素对于矿山工程扰动土这种特殊的人工土壤形成的形响，并分析了人为因素在其中所起的作用。
The research result of the paper indicates that utilizing manual soil dealing with rainwater can reach better depurating effect by reasonable designing and controling . in practical project , especially in the condition of soil with badly penetrating ability and lower groundwater level , can adopt about one meter deepness manual soil laying on the greenbelt and can also design special manual soil depurating equipment around building to dealing with rainwater , which not only assures depurating effect but also saves occupying area and improves environment
本论文的研究结果表明，经合理设计控制，利用人工加人细砂的土层处理雨水径流，可达到较好的处理效果，实际工程中，尤其是在土壤渗透性很差，地下水位较高等情况下，可以在绿地表层采用lm左右的人工土壤层， ‘也可在建筑物附近设计专门的人工土壤净化装置来处理雨水径流，既可保证处理效果，又可节省占地和改善环境。