摘要
本文拟合了河北省机械工业生产的Cobb-Douglas函数,并试图通过对该函数的分析来解释自十一届三中全会以来我省机械工业产出的演变过程及其描述的经济发展机制。
This papern fits the data about Hebei's mechanical industry to Cobb-Douglas function. Through the analysis of the function, the paper tries to explain the development process of Hebei' s mechanical industry yield since the Third Plenary Session of the Eleventh Central Committee of the Party (1981),and describes the economic developing mechanism concerned.
关键词
机械工业
生产函数
弹性
mechanieal industry
production function
elasticity
