“中国古代养羊史”的概念、定义、翻译、参考文献-科学参考

单词	中国古代养羊史
释义	中国古代养羊史 Encyclopedia 管理学中国畜牧业史释 history of sheep and goat raising in ancient China中国古代养羊史中国古代将羊驯化为家畜，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	close matrix closeness close-packed direction close-packed plane close-packed structure close packing close path Green function closer close-range photogrammetry close reading close satellite closest approach closest approach point closest distance closest pair closest-pair query closest vector problem close time path Green function close-to-convex function close-to-critical close-to-elliptic equation close-to-natural forest management close to nature forestry close-to-open mapping closet play

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。