Leaf area index and surface soil moisture are two basic factors of controlling evaporation.
叶面积指数和表层土壤含水量是控制蒸发的两个基本因素。
Soil evaporations are mainly affected by surface soil moisture. Evapotranspiration change from the development process.
土壤蒸发主要受表层土壤含水量的影响，蒸发蒸腾随作物发育进程发生剧烈的变化。
Can not only test the soil surface moisture, can also test of deep soil moisture, can meet the needs of the industry of scientific research, production, teaching and other related work demand.
不仅能够测试土壤表层水分，还能够测试深层土壤水分，能够满足上述行业的科研、生产、教学等相关工作需求。
They have also learned how to better preserved the precious surface water by using the thin film to cover the soil so that the evaporation of the moisture from the ground can be minimized.
他们也学会了用薄膜盖住土地，这样可以最大程度地防止水分的蒸发，以达到保持住弥足珍贵的地表水的目的。
The distributing trend of soil moisture contour map in under soil is rising up from bottom to surface, which indicates that ground water level has no influence on soil moisture variation.
下部土壤含水率等值线分布由底部向上都呈递增趋势，表明本次试验土壤水分动态变化不受地下水位的影响。
The results showed that the compaction treatment measure conducted could be efficient to improve the moisture of the surface layer soil and improve the quality of the coal rejects reclaimed farmland.
结果表明，通过压实层处理措施可有效改善表层土壤水分，提高矸石复垦耕地质量。
The relationship of sediment content and antecedent soil moisture showed the parabolic trend. In desert grassland, the soil moisture is 17.5% in the early time of surface soil loss.
径流含沙量与土壤前期水分之间的关系呈近似一元二次方程抛物线变化，荒漠草原坡面土壤流失最少的前期最优土壤含水量值为17.5%。
This paper focuses on the modeling of thermal inertia and land surface temperature using MODIS data and their applications in soil moisture and exergy exchange study.
本文针对MODIS数据进行地表温度和热惯量的建模研究以及基于上述模型的土壤水分和地气间热交换的研究。
The relationship between soil surface moisture and soil spectral reflectance as well as evaluation of several inversion method of soil surface moisture from reflectance;
土壤表面湿度与土壤反射率的关系及其土壤表面湿度的几种反射率反演方法的评价；
Strength, volumetric strain and permeability coefficient, and even moisture-distribution above ground water surface can be determined by the soil-water characteristic curve.
根据土水特征曲线可以确定非饱和土的强度、体应变和渗透系数，甚至可以确定地下水面以上水份分布。
The liquorice is mainly growing in sandy soil which surface layers were often dry and deep-seated layers often moisture.
甘草生长的土壤主要为沙壤，表层比较干旱，深层土壤水分适宜。
Based on the data of the monitoring of NOAA meteorological satellite and the observed soil moisture at the surface observation station, drought index was expatiated in Anhui Province.
本文对利用NOAA气象卫星遥感监测资料和土壤水分人工观测资料开展安徽省干旱监测的指标进行了介绍。
The model is able to adjust the surface water, the water in the soil moisture belt and the aquifer cooperatively.
模型有调蓄地面水源、土壤贮水层、地下含水层的能力。
Simulating experiments were conducted to study the effects of sand and gravel mulches with different sizes on moisture evaporation from soil surface.
为研究不同粒径砂石覆盖对土壤蒸发过程的影响，进行模拟试验。
Calculation of quantity of soil evaporation takes an important part in moisture content prediction, rainfall surface flow calculation and evaluation of water resources.
土壤蒸散发量的计算，在墒情预报、降雨径流计算及水资源评价中都占有重要的地位。
Soil evaporation and moisture and heat transport are important constitutes of energy and water balance of soil surface.
土壤蒸发与水热传输是地表能量与水分平衡的重要组成部分。
In the research of dust storm, the gale and soil moisture content of land surface are the two important factors which affect the occurrence of dust storm, and they are recorded by quantitative form.
在沙尘暴研究中，大风和下垫面的土壤湿度是影响沙尘暴发生的两个重要因子，它们分别以数值形式定量记录，但这种定量因子与沙尘暴发生的定性特征之间难以建立联系，从而影响了沙尘暴的定量研究。
In the research of dust storm, the gale and soil moisture content of land surface are the two important factors which affect the occurrence of dust storm, and they are recorded by quantitative form.
在沙尘暴研究中，大风和下垫面的土壤湿度是影响沙尘暴发生的两个重要因子，它们分别以数值形式定量记录，但这种定量因子与沙尘暴发生的定性特征之间难以建立联系，从而影响了沙尘暴的定量研究。
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