“灌溉需水量”的概念、定义、翻译、参考文献-科学参考

单词	灌溉需水量
释义	灌溉需水量 Encyclopedia 农学农业水土工程释 irrigation water demand灌溉需水量土壤原有储水量和有效降雨量及地下水利用量不能满足作物蒸发蒸腾、冲洗盐碱以及其他方面要求，通过灌溉补充的水量。
随便看	media production marketing media production process media production process reengineering media product life circle media product line media promotion strategy media propaganda and popularize media propagation effect evaluation media property rights media property rights system media reality media reform media relations media retrenchment strategy media revenue Media Review media richness theory Medias Media's Intent-Watch media spectacle theory media' s pseudo-events media stabilization strategy mediastinum media storage technology media strategy management

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。