“黑暗时代冷期”的概念、定义、翻译、参考文献-科学参考

单词	黑暗时代冷期
释义	黑暗时代冷期 Encyclopedia 理学黑暗时代冷期释 dark ages cold period黑暗时代冷期从公元4世纪末至10世纪前期的寒冷时期，这一阶段欧洲大陆国家更迭频繁、战乱连年不休、人民生活困顿、文化发展艰难，被历史学家称为黑暗时代，英国气候学家Lamb首先指出这一时代气候寒冷，并称为黑暗时代冷期。
随便看	Journal of Wuhan University of Technology—Materials Science Journal of Xi＇an Conservatory of Music journal printing journal published by fellows with same ideals journals of comics journals of engines in Chinese journals of mechanics in Chinese journals of wood carving Journal to Eliza Journety to the West for Distress Relieving Journey from St.Petersburg to Moscow Journey in Spring by Zhan Ziqian journey map Journey to a War Journey to Longmen Journey to Russia as an Envoy Journey to the East of the Eight Immortals Journey to the Edge of the Universe Journey to the South Journey to the West Journey to the West in Cartoons Journl of the National Academy of Art Jovian atmosphere Jovian burst Jovian exoplanet

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。