“精准除草”的概念、定义、翻译、参考文献-科学参考

单词	精准除草
释义	精准除草 Encyclopedia 农学﹝农业电气化与信息化工程﹞释 precision weeding精准除草利用耕、翻、耙、中耕松土等措施在播种前、出苗前及作物各生育期除掉已出土的杂草或将草籽深埋的除草技术。
随便看	normal contour normal convergence normal coordinate normal coordinates normal coordinate system normal correction of magnetic field normal correlation normal count approach normal covering normal crossing normal cross-section normal current normal curvature normal curvature vector normal curve normal cycle normal density function normal derivative normal determinant normal developable surface normal deviate normal difference distribution normal discrete group normal dispersion Normal distribution

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。