“Jingchu calendar”的概念、定义、翻译、参考文献-科学参考

单词	Jingchu calendar
释义	Jingchu calendar Encyclopedia 历史学景初历释 Jingchu calendar景初历中国三国时期魏明帝景初元年（237）颁布施行的一种历法。
随便看	Jia Lusheng Jiamakou Irrigation District jiamen(prologue) Jiami donkey Jiaming 1 Jiamusi Museum Jiamusi Shi Jiamuyang music of Labrang Monastery in Gansu province Ji An Jianan irrigation system Jianan Pingyuan Jian'an prints Jianan Qu Jian Baixi Jian Basins With Land and Water Battle Scenes Jian Bozan Jian brothers Jiancaoping Qu Jianchang horse Jianchang Xian Jianchuan grottoes Jianchuan Xian Jianchu Temple Jiancicun Dingyao Yizhi Ji'an County Museum (Jizhou Kiln Museum)

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。