“grassland quality improvement”的概念、定义、翻译、参考文献-科学参考

单词	grassland quality improvement
释义	grassland quality improvement Encyclopedia 理学草地改良释 grassland quality improvement草地改良采用松土、轻耙、浅耕翻、补播等人工方法对轻度退化的草地进行恢复的过程。
随便看	mixed motive mixed multiuser channel Mixed Needleleaf and Broadleaf Forest mixed noise mixed notation mixed number mixed-order correlation function mixed oxides mixed oxides (MOX) mixed-parabolic mixed parameter mixed partial derivative mixed passenger and freight railway mixed penalty method Mixed Performance mixed periodic continued fraction mixed periodic decimal mixed periodic fraction mixed perturbation mixed-phase signal mixed pixel mixed pixel unmixing mixed-polarity magnetic field mixed-pollen cross mixed population

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。