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- law of soil water movement 土壤水分运动规律
- 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 motivation of my research is trying to understand the phenomenon of soil water movement and groundwater recharge in paddy fields after irrigating. 本研究之动机乃为瞭解水稻田蓄水后土壤水分移动及补注地下水之现象。
- In this paper, infiltration model, formula of soil water movement and interflow in forestland were introduced and analyzed contrastively, and the advantages and shortcomings were pointed out. 介绍国内外林地土壤水分入渗模型、林地土壤水分运动方程、森林流域壤中流模型及其验证和应用,并对这些模型做对比分析,指出各自的优点和不足,阐述深入研究林地土壤水分运动的重要意义。
- Law of soil and water conservation. 国家制定颁布的水土保持法令。
- parameters of soil water movement 土壤水分特征曲线
- the parameters of soil water movement 土壤水分运动参数
- Law of Dynamic Changes of Soil Water in Dryland and Its Use 旱地农田土壤水分动态变化规律及其应用
- Finite Element Modeling of Soil Water Movement Under Subsurface Irrigation With Porous Pipe and Its Application 微孔管渗灌时土壤水分运动的有限元模拟及其应用
- Characterizing scale-dependent heterogeneity of soil water movement through dying infiltration experiments 土壤水分运动空间变异性尺度效应的染色示踪入渗试验研究
- Mathematical Simulation of Soil Water Movement under Infiltration, Redistribution and Evaporation 入渗、再分布和蒸发条件下一维土壤水运动的数值模拟
- Study on the variation law of soil water in artificial locust woodland under different habitats of Loess Plateau in Northern Shaanxi 黄土高原不同立地条件下人工刺槐林土壤水分变化规律研究
- Numerical Simulation and Application of Soil Water Movement under Subsurface Irrigation with Porous Pipe 微孔渗灌土壤水分运动的数值模拟及其应用
- On the basis of the isograms, we analyzed the variation law of yield and grain protein content with soil water content, nitrogen and P2O5,. 用等值线图描述产量和蛋白质含量的水氮和氮磷两因素效应，分析产量和蛋白质含量变化规律及其关系，确定实现一定生产目标的水肥管理方案。
- Effects of soil textures and emitter material on the soil water movement and efficiency of negatively pressurized irrigation system 土壤质地和灌水器材料对负压灌溉出水流量及土壤水运移的影响
- We are subject to the law of the land. 我们须遵守当地的法律。
- The Law of the Minimum as demonstrated by the data (Table 3) applies to any kind of soil, water, or climatic stress that limits crop yield potential. 这些数据（表3）阐明的最小因子律适合于任何一种限制作物产量潜力的土壤、水或气候胁迫因素。
- Who discovered the Law of Gravitation? 谁发现了引力定律？
- Spatial characteristics of unsaturated soil water movement parameter are the base and precondition of scientific understanding soil moisture dynastic variation of large-scale. 摘要非饱和土壤水分运动参数的空间特征是科学认识大尺度土壤水分动态变化的基础和先决条件。
- HUANG M B.Overview of hysteretic effect on water movement in the SPAC[J].Bulletin of Soil and Water Conservation,1995,15(4):1-6. [1]黄明斌.;滞后效应对SPAC中水流运动的影响研究述评[J]
