“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	gravel-packing fluid gravel ripples gravel soil Gravenhurst Graves Graves disease Graves'Disease，GD Graves' ophthalmopathy Gravestone of Gu Lang Graveyard for the Derelict and Destitute graveyard orbit Graveyard Song graviational landfom gravics gravimeter gravimetric analysis gravimetric analysis for pharmaceutics gravimetric baseline gravimetric deflection of the vertical gravimetric factor gravimetric method for gas mixture preparation gravimetric point gravimetry gravimetry by satellite to satellite tracking gravimetry method

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。