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

单词	drainage management
释义	drainage management Encyclopedia 工学〔灌溉排水管理〕释 drainage management排水管理对已建成的排水系统进行正确运用和维修养护，以充分发挥其工程效益的管理。
随便看	product of spheres product of subgroups product of tensors product of transformations product of translation product of vectors product of σ-rings product operation product order product orientation product path product phase product photography product placement Product portfolio strategy Product Positioning product-preserving functor product-principle layout product process matrix product projection product quality audit product quality certification product quality certification system product quality guaranty insurance product quality law

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。