当其它条件相同时，蒸散率随湿度增大而减小。
Other things being equal, the evapotranspiration rate decreases with increasing humidity.
喷灌农田的作物蒸散量通常小于地面灌农田。
The amount of evapotranspiration of surface irrigation field was a little larger than that of sprinkler irrigation field.
互补相关模型也在估算区域蒸散上得到重视和应用。
CRAE models as an important method to estimate regional ET has found more and more recognition and application.
介绍了佳木斯市精测研究区蒸散发量的各种计算方法。
Various calculating methods of evaporation for the precision survey research area of Jiamusi city were introduced.
从蒸发占蒸散的比例看，翻耕蒸发比例高，免耕比例最低。
The proportion of evaporation to evaportransportation for conventional tillage was the highest and no tillage the lowest.
利用波文比能量平衡法对额济纳绿洲柽柳种群蒸散进行测定。
This article makes use of the Bowen Ratio-equilibrium Energy Method to measure evapotranspiration of Tamarix ramosissima in Ejina oasis.
大范围非均匀陆表域的蒸散发计算非常复杂，在寒、旱区更甚。
The computation of evapotranspiration over extensive and heterogeneous land surface, especially over the cold and arid region is quite complicated.
为流域分布式降雨-径流模型提供了可靠的实际蒸散量模拟方法。
The research results provided an effective method for the distributed rainfall-runoff model in simulating actual evapotranspiration.
结果表明，绕阳河上游流域水量平衡中蒸散是水分输出的主要形式。
The results showed that the evapotranspiration was the main form of water output in the upper reaches of Raoyang River Watershed.
研制了一种由非蒸散型消气剂泵与冷阴极溅射离子泵组成的复合泵。
A composite pump was developed which is composed of a non evaporable getter pump and a sputtering ion pump.
采用分散式的三层蒸散发模型和水分传递方程，模拟流域蒸散发过程。
With dispersed triplex evaporation and diffusion model and moisture transfer equation, process of evaporation and diffusion in a basin is simulated.
微气象学法不破坏下垫面，适用于整齐均一的作物与林木蒸散的测定；
The micrometeorological methods for calculating evapotranspiration, which not destroy ground surface, can be used to measure an even formed stand.
用水量平衡法计算的流域多年平均实际蒸散发量对估算结果进行检验。
Actual evapotranspiration was reckoned by model and results were verified by explored the secular annual mean basin actual evapotranspiration which was calculated from water model.
用它计算的水面最大可能蒸发量乘以一定系数，便可换算成农田蒸散量。
The amount of evapotranspiration of farm land can be calculated by multiplying the largest possible evaporation capacity of water surface with a special coefficient.
困难的问题是，仍在等待怎样获得与蒸散而损失的水相对应的食用作物产出。
The difficult problem that still awaits an answer is how to get higher yields from food crops without a commensurate rise in the loss of water through evapotranspiration.
研究结果表明：（1）土壤含水量、蒸散量均与植被类型和降雨量密切相关。
The results exhibited that (1) soil moisture and evapotranspiration were closely relative to vegetation types and rainfall.
研究还发现，绿洲中总的蒸散量的多平衡态特征只有在稳定度低的时候出现。
When the stability is weak, in some conditions, the solutions of evapotranspiration rate can appear in a multi-equilibrium state.
结果表明，辽宁省农田蒸散量年内呈单峰形变化，峰值出现在玉米抽雄开花期。
The Results showed that the annual change of the actual evapotranspiration was in single-peak type, the peak value occurred during booting flower stage of corn.
利用灌区下垫面分类明显的特点，用加权平均法解决下垫面对流域蒸散发的影响；
Weighted average method is used to study the soil cover′s effect on the evapotranspiration in irrigated watershed.
本文从田间实验资料入手，逐一分析了土壤、植物、大气因子对蒸散计算的影响。
Analysis of the effects of soil, plant and atmospheric factors on the calculation of evapotranspiration is made on the basis of field experimental data.
对于不同地区只要调整净辐射折算系数便可解决由蒸散发瞬时值求算全天值的困难。
As in different area, adjusting net radiation convert coefficient only can solve the daily evapotranspiration calculation problem from the instantaneous evapotranspiration value.
在探讨潜在蒸散量计算方法的基础上，计算出孟津县农田潜在蒸散量和土壤含水量；
The paper probes into the methods of calculating the potential evaporation and gives an appropriate method to calculate soil water content and potential evaporation.
以田间实验资料为基础，建立农田蒸散量和土壤相对含水量与潜在蒸散的函数关系。
On the basis of the experimental data in farmland, a function relationship between the potential evapotranspiration and the relative water content of the soil in the root zone was established.
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。
Calculation of quantity of soil evaporation takes an important part in moisture content prediction, rainfall surface flow calculation and evaluation of water resources.
充分灌水和限制灌水两种条件下，冷季型草坪草年蒸散量大于暖季型草坪草年蒸散量。
In the condition of limiting irrigation situation, the evapotranspiration of turf-grass species were obviously less than sufficient irrigation.
本文在探讨潜在蒸散量计算方法的基础上，求出孟津县农田潜在蒸散量和土壤含水量；
The paper probes into the methods of calculating the potential evapouration, and chooses the appropriate method to calculate the soil water content and potential water evapouration.
如何将穗帽变换结果和蒸散模型有效结合，获得更准确的计算结果，将是以后的研究重点。
How to integrate the results of the Tasseled Cap and the evapotranspiration models together to get more exact outcome will be study stress in the future.
如何将穗帽变换结果和蒸散模型有效结合，获得更准确的计算结果，将是以后的研究重点。
How to integrate the results of the Tasseled Cap and the evapotranspiration models together to get more exact outcome will be study stress in the future.
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