“evaluation of grassland productivity grade”的概念、定义、翻译、参考文献-科学参考

单词	evaluation of grassland productivity grade
释义	evaluation of grassland productivity grade Encyclopedia 农学草地生产力等级评价释 evaluation of grassland productivity grade草地生产力等级评价以草地牧草品质的优劣定等，以草地牧草产量的高低定级的评估方法。
随便看	control rocket control rod control rod assembly control rod drive mechanism control-rod guide control-rod worth control room for thermal power unit control scheduling control screen controls of circuit breaker controls of disconnector switch controls of mineral localization control software control source extremely low frequency method control space Control standards for soil and water loss on Production and Construction Projects control standards of pollutants in fly ash for agricultural use control station control strategy in wind turbine generator system control stress for tensioning control strip control structure control survey control surveying control survey of mining area

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。