“exiternality of technology”的概念、定义、翻译、参考文献-科学参考

单词	exiternality of technology
释义	exiternality of technology Encyclopedia 经济学技术进步释 exiternality of technology技术外部性其他企业免费获取创新企业新技术的难易程度。是由技术扩散造成的。
随便看	absolute amount absolute ampere absolute analysis absolute asymmetric synthesis absolute basis absolute bioavailability absolute black body absolute blue magnitude absolute bolometric luminosity absolute bolometric magnitude absolute bound absolute brightness absolute calculus absolute calibration absolute calibration of volumetric glassware absolute capacity absolute catalogue absolute ceiling absolute circle absolute class field absolute class group absolute closure absolute cohomology absolute compactum absolute completeness

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