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

单词	library user service
释义	library user service Encyclopedia 管理学图书馆读者服务释 library user service图书馆读者服务图书馆为履行其服务职能，以读者为中心而开展的一系列服务工作，是图书馆活动的重要组成部分。
随便看	direct H2O2 fuel cell direct homothety direct hydrazine fuel cell direct hydrazine fuel cell, DHFC direct hydrocarbon indication direct illumination direct image direct impact direct-indicating viscometer direct-indirect bioleaching direct inference, comparative inference and being seemingly evidential or inferential directing directing art directing curve directing emitter directing functional directing group directing line directing substitution directing surface directing techniques Directing the Documentary direct injection system direct in situ polymerase chain reaction direct integral

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。