“黍栽培史”的概念、定义、翻译、参考文献-科学参考

单词	黍栽培史
释义	黍栽培史 Encyclopedia 农学黍栽培史释 history of proso millet cultivation黍栽培史黍中国古代黄河流域重要的粮食作物之一，原产中国北方，栽培历史距今已有8000年。
随便看	singular saddle point singular semigroup singular sequence singular series singular set singular set function singular simplex singular simplicial set singular skeleton singular solution singular space singular spectrum singular state singular stationary process singular stochastic process singular structure singular submanifold singular submodule singular subspace singular subvariety singular support singular surface singular system singular systems singular tangent

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。