“灌溉定额”的概念、定义、翻译、参考文献-科学参考

单词	灌溉定额
释义	灌溉定额 Encyclopedia 工学灌溉制度释 irrigation duty灌溉定额作物播种前（水稻插秧前）及生育期内各次灌溉用水量的总和。农学农业水土工程释 irrigation requirement灌溉定额作物在全生育期或多年生作物在周年内各次灌水定额之和。是灌区规划及管理的重要依据。
随便看	characteristic hyperplane characteristic hypersurface characteristic ideal characteristic impedance characteristic impedence characteristic index characteristic integral equation characteristic ion characteristic length characteristic length instability of the combustion chamber characteristic line characteristic linear system characteristic line element characteristic manifold characteristic map characteristic mapping characteristic mass characteristic matrix characteristic measure characteristic method characteristic methods of polymers characteristic model-based intelligent adaptive control characteristic multiplier characteristic normal characteristic number

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。