土壤蓄水,soil water conservation
1)soil water conservation土壤蓄水
英文短句/例句
1.Study on Water Storage Ability of Forest Soil in Watershed in Aohan County敖汉旗小流域典型林地土壤蓄水能力研究
2.Water that infiltrates the soil and is located in underground reservoirs called aquifers.浇灌渗入土壤且位于地下水库或蓄水层之水体。
3.Salt and Water Movement of Soil-Water Body under Storage Condition蓄水条件下土壤-水体水盐运移的室内试验
4.Transport of salt between water and adjacent soil in canals of farmland under the condition of storage蓄水条件下蓄水沟水体与相邻土壤的盐分运移规律研究
5.Experimental Studies on the Characteristics of Soil Moisture Movement under Water Storage Pit Irrigation;蓄水坑灌条件下土壤水分运动特性的试验研究
6.Experiment Research on Soil Moisture of Water Storage Pit in the Field;蓄水坑灌法土壤水分运动分布的田间试验研究
7.The Experimental Investigation of Saturated Hydraulic Conductivity on the Condition of Water Storage Pit Irrigation;蓄水坑灌条件下土壤饱和导水率的试验研究
8.Experimental Research on the Soil Moisture Movement of the Water Storage Pit on the Condition of Evaporation;蒸发对蓄水坑灌土壤水分运动影响的试验研究
9.Numerical Stimulation & Experimental Research on Soil Movement of Multi Water Storage Pit;蓄水多坑土壤水分运动数值模拟与试验研究
10.Numerical Modeling and Experiment on Soil Molsture Movernent of Single Water Storage Pit;蓄水单坑土壤水分运动数值模拟与试验
11.Study on the Characteristics of Soil Thermal and Energy Storage Heat Pump System Using NH_3-H_2O as Working Fluid;土壤源氨水蓄能热泵集成系统的工作特性研究
12.Experimental Research & Numerical Stimulation of Evaporation on the Condition of Water Storage Pit Irrigation;蓄水坑灌条件下土壤蒸发试验研究及数值模拟
13.Numerical Simulation for Soil Water Movement of Gutter under Water Conservation in Arbor-shrub-hedge-gutter乔灌篱沟蓄沟道土壤水分运动数值模拟
14.Soil moisture movement under varying-head infiltration is a basic theoretical problem of water storage pit irrigation.变水头入渗条件下的土壤水分运动是蓄水坑灌的基本理论问题。
15.According to the calibration results, two regression equations were obtained between the soil moisture tension and the voltage of Watermark sensor.另一方面，本文于休耕水田进行蓄水实验，以量测蓄水过程之土壤水份张力值变化。
16.Water infiltration of water storage pit irrigation is under varying-head conditions.蓄水坑灌条件下的土壤入渗是在变水头作用下进行的。
17.Numerical Stimulation & Experimental Research on 3-D Soil Moisture Movement of Multi Water Storage Pit;蓄水多坑三维土壤水分运动数值模拟与试验研究
18.Influence of Soil Magnistorage Compatibilizer on the Water Consumption Characteristic and Water Use Efficiency of Crops土壤扩蓄增容肥对作物耗水特征和水分利用效率的影响
相关短句/例句
soil water storage土壤蓄水量
1.The results showed that there was a significant difference in thesoil water storage among different months,and the dynamics of soil water could be divided into the phases of reduction,increase,and more reduction.结果表明:不同月份间土壤蓄水量差异极显著(P<0。
parative experiments on the function ofsoil water storage and characteristics of runoff and sediment loss under Vernica fordii plantation and Eucommia ulmoides plantation in the hilly red soil region were applied.结果表明:杜仲人工林林冠枝叶最大持水容量及林地凋落物吸水容量均高于油桐人工林;杜仲林地0～140cm土层年均土壤蓄水量达到239。
3.The results showed that there was a significant difference in thesoil water storage among different months, and the dynamics of soil water could be described as the phases of accumulation, depletion, and stabilization.结果表明:不同月份间土壤蓄水量差异达极显著水平,研究时段内土壤水分动态变化可划分为土壤水分积累期、土壤水分消耗期和土壤水分稳定期3个时期;油桐人工林土壤水分垂直变化显著,且不同季节的变化规律各异;土壤蓄水量与大气相对湿度(RH)、大气温度(t)、饱和水汽压差(VPD)、降雨量(R)等气象因子显著相关(P<0。
3)soil water storage capacity土壤蓄水量
1.In comparison with farmlands,totalsoil water storage capacity on woodlands.0—40 cm土层土壤蓄水量为228。
2.Based on the indexes including soil moisture constant,soil water storage capacity andsoil water storage capacity surplus-deficit status defined by its attribute extent of farmland soil moisture,the objective zoning of surplus-deficit status of farmland soil moisture of Heilongjiang Province was created.依据对农田土壤水分状况的表征程度 ,确定了包括土壤水分常数、土壤蓄水量以及土壤蓄水量盈亏值三类共计 9个指标 ,对黑龙江省农田土壤水分盈亏状况进行了较为客观的分区。
3.The geographical distribution,vertical distribution,growing seasonal distribution and the surplus-deficit status of soil moisture in regional farm land are analyzed by using the index ofsoil water storage capacity based on the field real data.在农田土壤水分实测资料的基础上，以土壤蓄水量为指标研究了黑龙江省区域农田土壤水分的地理分布特征、垂直分布特征、随生长季的变化规律以及盈亏状况。
4)ecological store water capacity of soil土壤生态蓄水量
1.The paper obtained chloride concentration of precipitation and soil moisture in lab firstly,and according to chemical conservation law,which is the chloride mass-balance law of precipitation and soil moisture of unsaturated zone,calculatedecological store water capacity of soil in three sorts of landforms,mound,tableland and bench in Changchun.通过实验测得降水及土壤水的氯离子浓度,依据化学守恒原理,即降水与包气带土壤水中氯离子的质量守恒关系,计算出长春市丘陵、台地、阶地3类不同地貌区土壤一年内所得水量,该水量为土壤生态蓄水量。
5)effective soil water store capacity土壤有效蓄水量
6)soil water storage capacity土壤蓄水性能
1.In this article,soil water storage capacity and availability of different vegetations in the northern of Ziwuling secondary forest region were studied with moisture retention curve.通过土壤水分特征曲线的测定,研究了子午岭北部黄土丘陵区不同次生植被群落类型下土壤蓄水性能及水分有效含量的变化。
延伸阅读
土壤水分运动基本方程(见土壤水运动)土壤水分运动基本方程(见土壤水运动)turang shuifen yundong iiben土壤水分运动基本方程fangeheng见土壤水运动。
