“history of Boehmeria nivea cultivation”的概念、定义、翻译、参考文献-科学参考

单词	history of Boehmeria nivea cultivation
释义	history of Boehmeria nivea cultivation Encyclopedia 农学苎麻栽培史释 history of Boehmeria nivea cultivation苎麻栽培史苎麻原产中国西南，栽培历史约有5000年。荨麻科苎麻属亚灌木或灌木植物。是中国古代重要的纤维作物之一。
随便看	matrix of ties matrix of total requirement coefficient matrix of transition probabilities matrix of -type matrix of type matrix operation matrix operator matrix optics matrix ordering matrix organization matrix over a field matrix over a ring matrix Pade approximants matrix Padé approximants matrix Padé approximation matrix pair matrix pencil matrix periodogram matrix permeability matrix perturbation analysis matrix phase matrix p-norm matrix polynomial matrix polynomial identity matrix power

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。