“中国古代养牛史”的概念、定义、翻译、参考文献-科学参考

单词	中国古代养牛史
释义	中国古代养牛史 Encyclopedia 管理学中国畜牧业史释 history of cattle raising in ancient China中国古代养牛史中国古代将牛驯化为家畜，养殖选育优良品种、获取选种、饲养和管理技术的发展过程。
随便看	wide band semiconductor wide-band semiconductor wide-band signal wide beam field curvature wide binary wide binary galaxy wide-body aircraft wide class wide color gamut liquid crystal display technology wide convergence wide converter wide cross wide dynamic wide field electromagnetic instrument wide field electromagnetic method wide-field eyepiece wide field imager wide-field imaging Wide-Field Infrared Explorer Wide-field Infrared Survey Explorer Wide-Field Infrared Survey Telescope wide-field spectrograph wide-field telescope wide-gap junction wide-gap semiconductor

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。