“eddy covariance technique”的概念、定义、翻译、参考文献-科学参考

单词	eddy covariance technique
释义	eddy covariance technique Encyclopedia 农学涡度相关技术释 eddy covariance technique涡度相关技术用精度很高的传感器直接测定由大气湍流运动所引起的气象要素如风速、温度、水汽、二氧化碳等要素的脉动值等，通过计算脉动量与垂直风速脉动的协方差来确定近地层湍流输送通量的方法。是陆地生态系统通量观测的一种方法。
随便看	acoustic shock acoustic signal filtering acoustic single negative material acoustic single-negative material acoustics of speech communication acoustic source acoustic source localization acoustic source, sound source acoustics property of ceramics acoustic stealth composite material acoustic stealth material acoustics, theory of sound acoustic stiffness acoustic susceptance acoustics wave gauge acoustic televiewer acoustic test acoustic thermometer acoustic time reversal mirror acoustic time-reversal mirror acoustic tomography acoustic transfer function acoustic transfer function measurement acoustic transformation media acoustic transit time flowmeter discharge measurement

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