1) soil evaporation
土面蒸发
1.
Experimental study on soil evaporation of different intercropping patterns for maize and soybean;
玉米/大豆不同间作模式下土面蒸发规律试验研究
2.
The method for measuring the soil evaporation from wheat field and bare soil surface by means of two types of micro lysimeter is described.
本文介绍了用两种不同规格的微型蒸发器测定麦田和裸地土面蒸发强度的方法，并对实测结果进行了对比分析。
2) ground evaporation quantity
土面蒸发量
1.
Transpiration rate、transpiration quantity and ground evaporation quantity of plants and leaves of Avena Sativa,Pisum Sativum,Bromus Innermis,Medicago Sativa are measured by using improved QCWC(quick and continuous weighting after being cut off method) in July,August and September.
采用改进的离体连续快速称重法对7~9月燕麦(Avena Sativa)、豌豆(Pisum Sativum)、无芒雀麦(Bromus Innermis)、紫花苜蓿(Medicago Sativa)枝和叶片的蒸腾速率、蒸腾量及土面蒸发量进行了测定。
3) soil surface resistance
土壤表面蒸发阻力
1.
Onelayer, twolayer theoretical models and an experimental model of soil surface resistance to evaporation are discussed and the field measurements in Western Australia for tillage research are presented to introduce the f.
土壤表面蒸发阻力是计算土壤蒸发率的关键参数。
4) soil evaporation
土壤蒸发
1.
Rules of soil evaporation and plant transpiration under different land use patterns in the sloping land of red soil;
红壤坡地不同土地利用方式土壤蒸发和植被蒸腾规律研究
2.
Soil evaporation in artificially re-vegetated sandy areas of Hunshandake;
浑善达克沙地人工植被覆盖下土壤蒸发的模拟研究
3.
Field experimental study on the measurement of soil evaporation using different types of micro-lysimeters;
不同类型微型蒸发器测定土壤蒸发的田间试验研究
5) soil water evaporation
土壤蒸发
1.
We have systematically studied the soil water evaporation of planted vegetation in the southern and northern mountains of Lanzhou city.
对兰州南北两山绿化区内的土壤蒸发状况,进行比较系统的试验研究。
2.
Based on the analysis of fractal dimension of soil aggregates and soil pore in low suction range,the influence of the wheat straw,comminuted,aminated or mingled with inorganic soil amendment,on the soil structure,soil bulk density,soil porosity and characters of soil water evaporation,after mixed with the soil was studied.
利用团聚体分形维数、孔隙分形维数等指标,对比分析了秸秆在经过粉碎、氨化及与无机土壤改良剂混合3种措施处理后加入土壤对土壤团聚结构、土壤容重、孔隙度及低吸力段土壤水分蒸发特性的影响,结果表明:粉碎并氨化处理过的秸秆施入土壤后,能显著改善土壤团聚结构,减小土壤容重,增加土壤孔隙度;秸秆加入土壤中会导致处理低吸力段土壤孔隙分形维数变小,孔隙分布均匀性、连通性变差,导致土壤蒸发速率过快,而无机土壤改良剂(氢氧化铁)能有效改善土壤孔隙分布,抑制土壤蒸发,当其与秸秆混合施用时,对雨水保蓄利用效果更好。
6) evaporation of uncovered soil
裸土蒸发
补充资料：蒸发面后退模型
分子式：
CAS号：
性质：在非吸附性多孔物料的减速干燥阶段，一般存在干燥区和湿区两部分。物料内部的内部蒸发实际上是在湿区的某处进行。但为了使问题简化起见，把内部蒸发看成仅在干燥区与湿区的交界面上进行，这样的模型即称为蒸发面后退模型。
CAS号：
性质：在非吸附性多孔物料的减速干燥阶段，一般存在干燥区和湿区两部分。物料内部的内部蒸发实际上是在湿区的某处进行。但为了使问题简化起见，把内部蒸发看成仅在干燥区与湿区的交界面上进行，这样的模型即称为蒸发面后退模型。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条