“农用水质量评价”的概念、定义、翻译、参考文献-科学参考

单词	农用水质量评价
释义	农用水质量评价 Encyclopedia 农学农产品产地环境释 evaluation for agricultural water quality农用水质量评价按照一定的评价标准、评价参数和评价方法，对农田灌溉水、畜禽饮用水、水产养殖水等农用水的质量进行定性或定量的测定、分析和判断的过程。
随便看	quadratic deviation quadratic diameter quadratic differential quadratic discriminatory analysis quadratic divergence quadratic domain quadratic dual quadratic dual problem quadratic dual space quadratic effect quadratic eigenvalue problem quadratic electro-optical tensor quadratic electrooptical tensor quadratic electro optic effect quadratic electro-optic effect quadratic element quadratic equation quadratic equation with one unknown quadratic error quadratic estimator quadratic expression quadratic extension quadratic extension field quadratic factoring method quadratic field

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。