reference evapotranspiration etc 参照腾发量
reference evapotranspiration instrument 参考蒸发蒸腾仪
reference evapotranspiration-crop coefficient method 参考作物蒸散量
reference crop evapotranspiration 参考作物需水量
reference crop evapotranspiration et 参考作物蒸发蒸腾量
The reference crop evapotranspiration 参考作物蒸散量
daily reference crop evapotranspiration 逐日参考作物腾发量
Influenced by crops' physiological mechanism and the unsteady, non-linear stochastic variation of meteorological factors, reference evapotranspiration is characterized by its stochasticism.
受作物本身生理机制以及近地层气象因子非线性、非平稳化随机变化的影响，参考作物腾发量在时间尺度上具有自相似性特点。
In most parts of the area, the reference evapotranspiration of chimonophilous and thermophilic crops during their temperature-defined growth season decreased, and the aridity index increased.
全区大部分区域喜凉作物和喜温作物温度生长期内参考作物蒸散量呈下降趋势，干燥度呈增加趋势。
This paper reviewed the methods for computing crop water requirements and emphasized the method based on reference crop evapotranspiration.
评述了作物需水量的计算，并着重分析了基于参考作物蒸发蒸腾量计算作物需水量的方法。
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