“古代机械史”的概念、定义、翻译、参考文献-科学参考

单词	古代机械史
释义	古代机械史 Encyclopedia 工学﹝机械工程史﹞释 ancient history of machinery古代机械史 14～16世纪欧洲文艺复兴运动以前人类创造和使用机械的历史。
随便看	Xinjiang Kuqa Daxiagu National Geographical Park Xinjiang Library Xinjiang Lop Nur Wild Camel National Nature Reserve Xinjiang News Radio Industry Atmosphere Xinjiang Observatory Xinjiang opera school Xinjiang People's Radio Xinjiang People Theatre Xinjiang planetree king Xinjiang Press and Publishing "Dongfeng Project" Xinjiang Qitai Desert Grassland Provincial Nature Reserve Xinjiang Qitai Siliciffied Wood-Dinosor National Geographical Park Xinjiang Quzi Xinjiang Quzi opera Xinjiang Quzi Opera School of Changji Hui Autonomous Prefecture Xinjiang Quzi Opera Troupe of Changji Hui Autonomous Prefecture Xinjiang Rock Art Xinjiang Sayram Hu National Wetland Park Xinjiang Science and Technology Museum Xinjiang Sports Center Xinjiang Sugong Ta Xinjiang Tarim bactrian camel XinJiang Technical Institute of Physics and Chemistry ，Chinese Academy of Sciences Xinjiang Tianchi Bogda Feng Nature Reserve Xinjiang Tianshan Tianchi National Geographical Park

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。