“雅各布斯外部性”的概念、定义、翻译、参考文献-科学参考

单词	雅各布斯外部性
释义	雅各布斯外部性 Encyclopedia 经济学多样化生产释 Jacobs externality雅各布斯外部性不同行业之间发生的知识外溢使相关行为主体或整个社会受益但受益者无须付费的特性，是集聚产生的一种正外部性。因美国记者、作家、城市活动家、学者J.雅各布斯（Jane Jacobs，1916-05-04～2006-04-25）的强调而得名。
随便看	structure of cellulose structure of centrifugal compressor unit structure of Chinese character form structure of community Structure of community governance structure of compact convergence structure of composite material structure of convergence structure of crosslinked macromolecules structure of dance structure of drainage system structure of environmental law structure of finite length structure of geometry structure of glass structure of heat-supply pipeline structure of hydropower station structure of industrial resource structure of industrial sector structure of industrial technology structure of information society structure of internal combustion engine structure of laminated composite material structure of largescale systems structure of liquid metals

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。