“assistance to reader”概念、定义、翻译-科学时代

单词	assistance to reader
释义	图书馆、情报与文献学词汇手册 assistance to reader 读者服务工作
随便看	speed ratio speed reading speed reading speed reducer speed reducer speed regulation of boiler grate speed regulator speed regulator speed-sensitive output voltage speedskating speedster speed stress speed synchronizer speedtainer speedtainer system speed test speed test speed-time graph speedup speedup ratio speedup theorem speedwell speedwell speedy drivage speedy drivage

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。