crop canopy temperature 作物冠层温度
crop canopy photosynthesis 作物冠层光合
radiation balance of crop-canopy 作物层辐射平衡
Compared to the eddy correlation measurement, the modeling precision reduces due to an uniform treatment of the crop canopy. However, such approach improves the applicability of the model.
本模式由于对作物冠层采取了均一处理的简化方法，同实验下垫面的实际情形相比，精度虽有所降低，但提高了模型的适用性。
参考来源 - 基于气象数据的实时农田蒸散模型·2,447,543篇论文数据，部分数据来源于NoteExpress
And Crop canopy and height are determined by the total rainfall in the growth season.
农作物覆盖度、高度甚至每年播种日期和种类都受到生长季降雨量的制约。
The characteristic features of horizontal and vertical wind-speed distribution beneath crop canopy are discussed.
本文讨论了农田中风速的水平和铅直分布的基本规律性。
The extinction coefficient for diffuse and direct radiation is given by crop canopy architecture and solar position.
冠层对太阳漫射光的消光系数由作物株型确定，对直射光的消光系数由株型和太阳位置确定。
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