“索引服务”概念、定义、翻译-科学时代

单词	索引服务
释义	图书馆、情报与文献学词汇手册索引服务 indexing service
随便看	range range range range range range range range range range accuracy range accuracy range acquisition range acquisition time range adjustment range ambiguity range chart range condition range curvature range cutoff range cutoff characteristic range depletion range deviation Ranged in Ranks range direction range distribution

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。