“technological gap theory”的概念、定义、翻译、参考文献-科学参考

单词	technological gap theory
释义	technological gap theory Encyclopedia 经济学对外贸易释 technological gap theory技术差距理论以技术和产品的创新及扩散为基础，探讨不同国家之间存在的技术差距对国际贸易影响的理论。主要解释国际技术转让和技术引进的动因机制。从理论渊源来看，可作为赫克歇尔-俄林理论的动态扩展。又称技术差距模型（technological gap model）。
随便看	polarization identity polarization illumination polarization index polarization infrared technique polarization intensity vector polarization interference filter polarization interferometer polarization interferometry polarization labeling spectroscopy polarization loss polarization maintaining fiber polarization-maintaining fiber polarization measurement polarization measuring device polarization microscope polarization modal dispersion polarization modulation polarization modulation measurement principle polarization of an Abelian variety polarization of background polarization of cosmic microwave background polarization of electromagnetic wave polarization of light polarization of magnetotelluric polarization parameter

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