“under cropping and bare fallow”的概念、定义、翻译、参考文献-科学参考

单词	under cropping and bare fallow
释义	under cropping and bare fallow 在播种和裸地情况下
随便看	fixed drilling platform fixed drug eruption fixed eccentric fixed echo fixed echo suppressor fixed edge fixed effectiveness approach fixed-electrode method fixed emplacement fixed encoded theodolite fixed end fixed-end arch fixed-end beam fixed end beam fixed-end column fixed end moment fixed-end moment fixed engine fixed equalizer fixed error fixed eruption fixed exit nozzle fixed expansion fixed expenditure fixed expenses

科学参考收录了1248194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。