利用2003年河南省森林资源清查资料，建立不同优势树种生物量与蓄积量之间的回归方程，对河南省森林的碳储量进行了推算。
Based on the data of forest resources inventories of Henan Province in 2003, forest biomass carbon storage is estimated using regression equation between biomass of various tree species and volume.
采用波谱分析的方法对南海海表温度和云南省降水作出分析，通过功率谱以及交叉谱计算表明了云南省降水与南海海温之间的一些相关关系。
The relationship between the sea temperature on the South China sea and the rainfall in the Yunnan by means of cross spectrum AD power spectrum analysis.
采用波谱分析的方法对南海海表温度和云南省降水作出分析，通过功率谱以及交叉谱计算表明了云南省降水与南海海温之间的一些相关关系。
The relationship between the sea temperature on the South China sea and the rainfall in the Yunnan by means of cross spectrum AD power spectrum analysis.
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