“market access effect”的概念、定义、翻译、参考文献-科学参考

单词	market access effect
释义	market access effect Encyclopedia 经济学市场接近效应释 market access effect市场接近效应具有规模经济的企业选择市场规模较大的区位进行生产的效应。是美国经济学家P.R.克鲁格曼（Paul Robin Krugman，1953-02-28～）于1991年提出的核心-边缘模型中推动企业空间聚集的一种效应。
随便看	two dimensional conjugated polymer two-dimensional correlation infrared spectroscopy two dimensional correlation infrared spectrum Two-dimensional correlation spectroscopy two-dimensional correlation spectroscopy two-dimensional correlation spectroscopy (2D-COS) two-dimensional covering two-dimensional cyclic code two-dimensional density function two-dimensional detector two dimensional development method two-dimensional development method two-dimensional distribution two dimensional electron gas two-dimensional electron gas two-dimensional electron gas,2DEG two dimensional electron gas device two dimensional electronic spectrum two-dimensional electronic spectrum two-dimensional electron system two dimensional electrophoresis two-dimensional electrophoresis two-dimensional electrophoresis，2-DE two-dimensional field two-dimensional field theory

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