“延安地区”的概念、定义、翻译、参考文献-科学参考

单词	延安地区
释义	延安地区 Encyclopedia 理学延安地区释 the Yanan areas延安地区位于陕西省黄河中游，黄土高原的中南区域。现为延安市。
随便看	chitosan chitosan and its derivative drug chitosan composite materials chitosan fiber chitosan oligosaccharide Chitra Chitwan National Park Chiungchussi Formation Chiung-tze Chiung Yao movies Chiu Shu-sun chivalric education Chivalrous and Legal Case Novel Chivalrous Man Chivalry Chivalry and Complicated legal case Fiction of Qing Dynasty Chixian Shenzhou Chi Xiao Chi Xiaoqiu Chiya Chi You Chi Yueting Chizai Yu chize Chizhou Nuo opera

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。