“library services for children and young adults”的概念、定义、翻译、参考文献-科学参考

单词	library services for children and young adults
释义	library services for children and young adults Encyclopedia 管理学图书馆少儿服务释 library services for children and young adults图书馆少儿服务图书馆通过专门设计的服务与活动，为少年儿童提供符合其特点的各类媒体资源服务，满足其信息、文化和娱乐的需求。
随便看	nonlinear optics based diagnosis non linear optimization non-linear optimization nonlinear optimization nonlinear ordinary differential equation nonlinear ordinary differential operator nonlinear oscillation nonlinear parabolic nonlinear parabolic equation nonlinear parabolic system nonlinear parameter non-linear parametric regression model nonlinear parametric regression model nonlinear partial differential equation nonlinear partial differential operator non-linear pharmacokinetics nonlinear phenomena in the ionosphere nonlinear.phenomenon nonlinear physics non-linear pipeline nonlinear plasma physics nonlinear plasmonics nonlinear plasticity nonlinear polarization nonlinear potential

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。