“design criteria for farmland drainage”的概念、定义、翻译、参考文献-科学参考

单词	design criteria for farmland drainage
释义	design criteria for farmland drainage Encyclopedia 农学农业水土工程释 design criteria for farmland drainage农田排水设计标准排水系统能实现排水效果的指标值。一般包括排涝、排渍和防治盐碱化三类标准。
随便看	social networks Social Network Service social network service Social network services social network site social network view social nominalism social norm social number social obligations of property rights socialogy of crime social operation social opinion social order social order of rural social organism social organization social organization standards of printing social-orientation social participation social participation by older people social participation of the aged Social participation of the disabled social penetration theory Social Pension Insurance System in China

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。