“σ convergence”的概念、定义、翻译、参考文献-科学参考

单词	σ convergence
释义	σ convergence Encyclopedia 经济学经济增长收敛释 σ convergenceσ-收敛在经济增长理论中，不同经济体的经济发展水平差距随时间增加不断缩小的现象。是不同经济体经济发展水平的离散程度，随着时间的推移越来越小的现象。
随便看	Medical Manuscripts from the Dunhuang Caves medical mask medical material testing and analysis medical meteorology medical microbiology medical model for simulated weightlessness medical monitor medical monitoring for astronaut medical morality medical natural polymer medical notes medical nuclear imaging equipment medical nuclide device medical observation medical officer in the Western Zhou Dynasty medical optical devices, instruments and endoscopic devices medical optical divices spare parts and accessories Medical Organizations with Various Forms medical park medical parole identification medical patent protection medical pattern medical physics medical physiology medical pluralism

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。