“开沟”的概念、定义、翻译、参考文献-科学参考

单词	开沟
释义	开沟 Encyclopedia 农学开沟释 ditching开沟用开沟器具、开沟机械在农田内开挖作物生产所需施肥、播种移栽、排灌等功能性非永久性田间沟系的表土耕作作业。
随便看	coarse intelligence coarse mode coarse moduli scheme coarse moduli space coarse motion coarse mottle coarse needle weft-knitted fabric coarseness coarsening coarse ore bin coarse particle coarse particle flotation coarse particle mode coarse porous/hollow concrete coarse pulverized coal separator coarser covering coarser partition coarser relation coarser structure coarser topology coarser uniform structure coarse scheme coarsest topology coarse system coarse taste

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。