水面蒸发

基于灰色关联分析与RBF神经网络的水面蒸发量预测

Prediction of Water Surface Evaporation Based on Grey-relation Analysis and RBF Neural Network

水面蒸发系数全国通用公式的验证

Calculation and Verification of an Universal Water Surface Evaporation Coefficient Formula

本文建议，对升温或降温季节分别建立水面蒸发E倚蒸发势E0的回归方程。

In this paper it is suggested that the regressive equations of E depending on E0 may be respectively established during increasing or decreasing temperature season .

伊犁河干流区20cm口径小型蒸发器水面蒸发折算系数的分析计算

Analysis on evaporation reduction coefficient of small evaporation pan in Ili River trunk

E-601型蒸发器水面蒸发实验分析

Analysis on test of the surface evaporation for the E-601 type of evaporator

正常水分为50%-60%田间持水量（0f）处理下长穗柽柳的旬耗水量与各旬水面蒸发的相关系数为0.88。

The correlation coefficient was 0.88 between water consumption and water evaporation of every period of ten days in field water-holding capacity (θ f ) of 50 % - 60 % .

试区平均海拔1200m，多年平均降水量416mm，水面蒸发1857.7mm。

It has an average altitude of 1,200 m , average precipitation of 416 mm and average potential evapotranspiration of 1857.7 mm .

并根据2004年和2005年温室内实测气象数据和水面蒸发对其进行了验证，通过相关分析得出用修正后的P-M公式计算作物蒸发蒸腾量比FAO推荐的P-M公式计算值误差小、精度高。

The modified P-M equation is verified by the measured data of weather and water evaporate in 2004 and 2005.The correlation analysis results show that the modified P-M equation has less error and higher precision than P-M equation .

同时分析了P-M法计算的ET0值和水面蒸发量之间的关系，为利用水面蒸发资料估算新疆地区ET0值提供参考。

Meanwhile the relationship between the ET_0 value computed by P-M method and evaporation is analyzed and that can provide a reference for estimating ET_0 using evaporation data for Xinjiang region .

以夏津县黄泛沙地130m×260m的农田防护林网为研究对象，对林网内外的风速、空气温度、空气湿度、土壤温度、土壤湿度及水面蒸发进行了对比分析。

This text researched the 130m × 260m farmland-shelter forest in the sandy area of the Yellow River city of Xiajin as object , compared and analyzed the wind speed , air temperature , air humidity , soil temperature , soil moisture and evaporation inside and outside the forest .

呼伦湖水面蒸发及水量平衡估计

Estimation of Water Evaporation and Water Balance in Ungauged Hulun Lake

博斯腾湖水面蒸发量计算方法比较与验证

Estimating the water evaporation from Bostan Lake with some different methods

塔里木平原地区水面蒸发量确定方法探讨

Methods for Estimation of Evaporation from Water Surfaces in Tarim Basin

新疆平原地区水面蒸发量预测模型研究

A Model of Water Surface Evaporation Forecasting for Xinjiang Plain Area

森林覆盖对水面蒸发的影响分析

Effect analysis of plant - covering to evaporating of water surface

翻阳湖水面蒸发量计算方法探析

Probe into the calculating method of evaporation capacity in Poyang Lake

利用算系数及其它各气象要素建立的多元线性逐步回归模型在全国范围内基本适用，可用于水面蒸发量的估算。

The regression model can use to caculate water evaporation .

太湖水面蒸发量预报模型及其应用

Forecasting model of evaporation from Taihu Lake and its application

鄱阳湖水面蒸发量的确定

Determination of evaporation amount of water surface of Poyang Lake

塔里木河流域水面蒸发折算系数分析

Conversion Coefficient of Water Surface Evaporation in Tarim River Basin

中国水面蒸发量的变化

Change in Pan Evaporation and the Influential Factors over China : 1956-2000

适用于全国范围的水面蒸发量计算模型的研究

A Study on the Generalized Model of Water Surface Evaporation

水库湖泊水面蒸发的分析计算

Analysis and calculation of free water surface evaporation from reservoir and lake

中国西北干旱地区水面蒸发力计算

Estimation of Water Evaporative Power in the Northwestern Arid Areas of China

水面蒸发计算中几个问题的研究

Investigations into Some Problems in Calculation of Water Surface Evaporation

气候变化与水面蒸发计算

Climate Change and the Estimation of Water Surface Evaporation

博斯腾湖水面蒸发量初步估算

Primary Evaluation of Water Surface Evaporation in Bosten Lake

统计资料结果表明，水面蒸发量呈明显减少趋势。

The statistic shows the amount of evaporation on surface water is decreasing .

新疆月气温与水面蒸发量相关分析

Air - temperature - Evaporation Correlation Analysis for Xinjiang

水库水面蒸发量计算方法的研究

Study on the calculation method of reservoir surface evaporation