“蚕业史”的概念、定义、翻译、参考文献-科学参考

单词	蚕业史
释义	蚕业史 Encyclopedia 理学畜牧史释 history of sericulture蚕业史中国栽桑养蚕技术发展变化的历史。
随便看	crankshaft crankshaft and connecting-rod mechanism crankshaft balancing machine crankshaft grinding machine crankshaft position sensor CRAO CrAO crapemyrtle crape myrtle screen in Dujiangyan Lidui Park crape ring craps crash duration Crash Management crashworthy seat crassimucellate ovulel crassulacean acid metabolism crassulacean acid metabolism，CAM Crater crater crater chain crater cluster crater counting crater floor crater forest cratering

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。