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- The numerical inverse method is an indirect method to determine soil hydraulic properties. 数值反演方法是间接确定土壤水力性质的方法之一。
- Studies of soil water movement in GSPAC system and modeling wa ter flow necessitate the determination of soil hydraulic properties. 研究GSPAC系统的水分运移机理和建立统一的水系统模型需要确定土壤水分运动参数。
- The non-uniqueness problem is always encountered when numerical inverse method coupling with one step outflow experiments is employed to determine the soil hydraulic properties. 结合单步出流实验的数值反演方法在确定土壤水力性质时会遇到解的非唯一性问题。
- AN ITERATIVE METHOD FOR SOLVING SOIL HYDRAULIC PROPERTY 求土壤水力特征的一种迭代法
- CALCULATING SOIL HYDRAULIC PROPERTIES IN TAKLIMAKAN DESERT 塔克拉玛干沙漠土壤水分运动参数的计算
- ADVANCES IN STUDY ON INVERSE METHOD TO DETERMINE SOIL HYDRAULIC PROPERTIES 数值反演方法在确定土壤水力性质中的研究进展
- soil hydraulic property 水力特性
- A Review of Experimental Stu dy on Spatial Variability of Soil Hydraulic Properties 土壤水力特性空间变异的试验研究进展
- A Review on Indirect Methods for Estimating Unsaturated Soil Hydraulic Properties 推求非饱和土壤水分运动参数的间接方法
- DETERMINATION OF SOIL HYDRAULIC PROPERTIES USING A MORPHOLOGY-BASED PORE SCALE NETWORK MODEL 预测土壤水力性质的形态学网络模型应用研究
- Andosols of Terceira, Azores: measurement and significance of soil hydraulic properties 葡属亚速尔群岛的暗色土:测量与土壤水力特性的意义
- soil hydraulic properties 土壤水力参数
- The blast furnace slag used in MTC technology must have better hydraulic property but hydraulic property of blast furnace slag is related to its processing program. 用于MTC技术的高炉矿渣必须具有良好的水硬活性,而高炉矿渣的水硬活性与其形成过程和加上过程有关。
- Polyacrylamide (PAM) can enhance soil structural stability however its influence on soil hydraulic conductivity is not very clear. 摘要聚丙烯酰胺(PAM)可增加土壤结构的稳定性,但它对土壤水力传导能力的影响尚不清楚。
- Soil hydraulic characteristic parameters can be estimated accurately using the Pedo-transfer Functions (PTFs) depending on soil fundamental parameters which are easy to get such as grading of soil, organic content and bulk density. 然而可以通过容易得到并能保证试验精度的土壤基本物化特征参数,如:颗粒级配、有机质含量和土壤容重等,利用土壤传递函数(PTFs)可以较准确地估算出土壤水力特性参数。
- There are inorganic materials that also have pozzolanic or latent hydraulic properties. 没有准备好便盲目推动项目管理,以致引起管理文化的变动,其后果便是混乱。
- The results also display the impeller's good hydraulic properties and the vaned diffuser's imperfect hydraulic properties and low efficiency. 计算结果还显示:潜油泵叶轮有较好的水力性能,而潜油泵导轮的水力性能是不完善的,效率较低。
- Malan loess was a special water sensitive geological deposit, whose physical, mechanical and hydraulic properties changed obviously under the softening action of water. 摘要马兰黄土在水软化作用下,土体的物理、力学与水理性质呈现出明显的规律性,属典型的水敏感性地质体。
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- Experiment results from laboratory measurement showed that the T0 valve tray has better hydraulic properties and machinery properties in comparison with F1 valve tray. 实验室测定结果表明,T0浮阀塔板与F1浮阀塔板相比有更好的流体力学性能和机械性能。