The mechanical model of the dynamic analysis of quick-return mechanism in the planer is established by complex vector method.
运用复矢量法建立了刨床急回机构动态静力分析的力学模型。
In this paper, the structure of vector autoregressive (SVAR) model is used to investigate the dynamic impact effect of international oil price fluctuation on China's macroeconomy.
本文首次运用结构向量自回归(SVAR)模型，研究了国际油价波动对我国宏观经济所产生的动态冲击效应。
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