“layer management”的概念、定义、翻译、参考文献-科学参考

单词	layer management
释义	layer management Encyclopedia 农学蛋鸡生产释 layer management产蛋鸡管理蛋鸡进入预产期（一般为19周龄，有些开产早的品种为18周龄）到产蛋结束，围绕健康、高效、产品安全的目标进行饲养管理的过程。
随便看	permeability of free space permeability of ore permeability of shelterbelts permeability of soil permeability of soils permeability of vacuum permeability of wood permeable membrane permeable rate of rock mass permeable reactive barrier permeable reactive barrier technology permeameter permeance permease permeation permeation grouting Permenet International Association of Road Congress permethrin Permian permian basin tight oil Permian coal-forming plants Permian coal measures permian period Permian-Triassic boundary events per mil

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。