“precise and quantitative cultivation for crops”的概念、定义、翻译、参考文献-科学参考

单词	precise and quantitative cultivation for crops
释义	precise and quantitative cultivation for crops Encyclopedia 农学作物精确定量栽培释 precise and quantitative cultivation for crops作物精确定量栽培以适宜的最少作业次数，在最适宜的生育时期，用最适宜的物化技术数量，即用最适宜的定量化技术措施管理作物，达到作物生产“高产、优质、高效、生态、安全”综合目标的栽培理论与技术。
随便看	normalized valuation normalized vector normalized volume normalizer normalizer condition normalizer group normalizer of a group normalizer of a Lie subalgebra normalizer of a subgroup normalizer of a torus normalizing normalizing condition normalizing extension normalizing factor normalizing interlocking normalizing parameter normalizing transformation normal joint distribution normal kurtosis normal latitude normal law normal law of composition normal level ellipsoid normal light emitting diode chip normal line

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。