“饲养标准”的概念、定义、翻译、参考文献-科学参考

单词	饲养标准
释义	饲养标准 Encyclopedia 农学营养需要释 feeding standard饲养标准大量饲养实验结果和动物生产实践的经验总结，并根据动物种类、生长阶段、生理状态和生产性能等因素，对各种特定动物所需要的各种营养物质的定额做出的规定。
随便看	closed graph theorem closed-graph theorem closed grill closed ground field closed group closed half-line closed half-plane closed half space closed half-space closed-head foam-water sprinkle system closed hyperplane closed hypersurface closed ideal closed image closed immersion closed injury of larynx closed integration formula closed intersection closed interval closed isotope system closed kernel closed lattice closed lattice ideal closed leveling line closed Lie subgroup

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。