“原始农业”的概念、定义、翻译、参考文献-科学参考

单词	原始农业
释义	原始农业 Encyclopedia 经济学农业释 primitive agriculture原始农业主要使用石器、骨头等简单工具来从事农事活动的农业。是农业的第一个历史阶段。
随便看	equilibrium electrode potential equilibrium ensemble equilibrium equation equilibrium figure equilibrium gap of electrochemical machining equilibrium glide guidance equilibrium hypothesis equilibrium isotope fractionation equilibrium kernel equilibrium line equilibrium mass-distribution equilibrium measure equilibrium melting equilibrium melting point equilibrium molecular dynamics equilibrium momentum equilibrium of defects equilibrium of forces equilibrium of multiple transients equilibrium of planar crossed force system equilibrium of planar force system equilibrium of polycondensation equilibrium of rigid body equilibrium phase diagam equilibrium phase diagram

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。