Elasticity of Intertemporal Substitution and the simulation of Convergence of Economic Growth in China--A Tested-analysis of Convergence of Economic Growth in China Based on Ramsey-Cass-Koopmans Model是什麼意思_Elasticity of Intertemporal Substitution and the simulation of Convergence of Economic Growth in China--A Tested-analysis of Convergence of Economic Growth in China Based on Ramsey-Cass-Koopmans Model在線翻譯_英語_讀音_用法_例句