“中国作物栽培史”的概念、定义、翻译、参考文献-科学参考

单词	中国作物栽培史
释义	中国作物栽培史 Encyclopedia 管理学〔中国作物栽培史〕释 history of crop cultivation in China中国作物栽培史中国原有野生植物经过驯化转为人工种植，或国外植物通过某种途径传入中国后本土化种植的过程。其作物主要包括经济作物和粮食作物，而经济作物中又包含纤维作物、油料作物、糖料作物、嗜好作物、果树、蔬菜、花卉等。
随便看	differential entropy differential equation differential equation method differential equation of balance differential equation of confluent type differential equation of elliptic type differential equation of first order differential equation of higher order differential equation of hyperbolic type differential equation of mixed type differential equation of parabolic type differential equation of second order differential equation on a manifold differential equation on a torus differential equations of motion of a particle differential equation with constant coefficients differential equation with delays differential equation with randomness differential equation with small parameter differential equation with time lags differential equation with total differential differential equation with variable coefficients differential evolution differential evolution algorithm differential expansion

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。