“history of barnyard grass cultivation”的概念、定义、翻译、参考文献-科学参考

单词	history of barnyard grass cultivation
释义	history of barnyard grass cultivation Encyclopedia 农学稗栽培史释 history of barnyard grass cultivation稗栽培史稗（Echinochba crusgalli）为中国古代重要的救荒作物，栽培历史已有2000年以上。
随便看	participative leadership participatory assessment participatory cinema participatory democracy participatory design participatory development planning participatory forestry participatory governance Participatory Interview participatory monitoring&evaluation participatory poverty alleviation participatory prevention participatory rural appraisal participatory sensing participatory water resources management particle particle absorption particle acceleration particle-acceleration force particle acceleration mechanisms particle accelerator particle accretion particle analysis techniques particle-antiparticle annihilation particle-antiparticle conjugation

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。