结果表明:黄土高原核桃林地土壤蒸发量与月均温呈正相关关系。
The results showed that soil evaporative capacity of walnut forest land was positive correlation to average temperature of month.
5干热河谷典型的干热气候致使自由水面蒸发量是饱和土壤蒸发量3.35倍。
The amount of the water surface evaporation was approximately 3.35 times that of the saturated soil evaporation.
随着气温升高,干旱的危险也会增加:即使降雨量不减少,蒸发量增加也能使土壤干燥。
Drought risk also increases with warming: even where rainfall does not decline, increased evaporation dries out the soils.
只有控制土体中的蒸发量,才能改善土壤生态环境,提高土壤利用的有效性。
Only controlled the evaporation quantity in soil, that soil environment would be improved, the validity of soil would be boosted.
在农田水分平衡中,较难测定的要素有农田蒸腾蒸发量、地下水毛细上升量和土壤水渗漏量。
Of all components of water balance in farmlands, evapotranspiration, capillary rise from a water table and deep percolation are difficult to determine.
虽然作物将二氧化碳释放到空气中,但是他们仍有其他影响,例如改变其在土壤表面的蒸发量。
Plants take carbon dioxide out of the atmosphere, but they also have other effects, such as changing the amount of evaporation from the land surface.
流动沙丘土壤表层蒸发量主要取决于干沙层的厚度,表现为随着干沙层厚度的增加,沙丘表层的蒸发量逐渐降低。
The evaporating capacity of surface soil in mobile dune is mostly rest with thickness of dry sand bed, with the increasing of dry sand bed thickness, the evaporating capacity reduce gradually.
流动沙丘土壤表层蒸发量主要取决于干沙层的厚度,表现为随着干沙层厚度的增加,沙丘表层的蒸发量逐渐降低。
The evaporating capacity of surface soil in mobile dune is mostly rest with thickness of dry sand bed, with the increasing of dry sand bed thickness, the evaporating capacity reduce gradually.
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