“farmland drainage system”的概念、定义、翻译、参考文献-科学参考

单词	farmland drainage system
释义	farmland drainage system Encyclopedia 农学农业水土工程释 farmland drainage system农田排水系统排除农田过多的地表水和土壤水，降低耕作层中的地下水位，并将农田中多余的水滞蓄或输送到容泄区的工程设施。
随便看	plane partition plane partition conjecture plane pencil plane-plane intersection plane polariscopy plane polarization plane polarized light plane-polarized light plane-polarized radiation plane-polarized wave plane polygon plane position indicator plane problem plane problem of elasticity plane projective geometry plane quadratic system planer plane real algebraic curve plane region plane rotation transformation planer safety planer tool plane section plane-separation axiom plane [shock] wave generator

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。