“动物性废弃物有机肥”的概念、定义、翻译、参考文献-科学参考

单词	动物性废弃物有机肥
释义	动物性废弃物有机肥 Encyclopedia 农学动物性废弃物有机肥释 human and animal excreta动物性废弃物有机肥可作为肥料的人、禽、畜等的排泄物及动物残体、加工后的下脚料、屠宰场废弃物等。还包括骨粉、鱼粉、羽毛、皮毛、皮革等。
随便看	positive charge positive closure positive clutch positive column positive complex positive component positive cone positive contrast positive contribution positive contribution Monte Carlo method positive control positive correlation positive crystal positive current positive curvature positive curvature manifold positive cycle positive definite positive definite bi linear form positive definite bi-linear form positive definite closed form positive definite form positive definite function positive definite functional positive definite Hermitian matrix

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。