“library service standards”的概念、定义、翻译、参考文献-科学参考

单词	library service standards
释义	library service standards Encyclopedia 管理学图书馆服务规范释 library service standards图书馆服务规范图书馆用以指导和管理其服务活动的原则和规范。
随便看	effective length of capillary effective line width effective listening effectively computable function effectively decidable theory effectively denumerable set effectively equivalent sets effectively hyperbolic effective magnetization effective magnification effective masking effective mass effective mass approximation effective mass of electron effective mass of electron and hole effective mass of electrons effective mass of hole effective mass of soliton effective medium theory effective mobility effective model theory effective molecular weight effective multiplicity effective navigation ratio effectiveness

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。