“circulation data”概念、定义、翻译-科学时代

单词	circulation data
释义	图书馆、情报与文献学词汇手册 circulation data 流通数据，书刊流通统计
随便看	exchange operator exchange order exchange pallet exchange polarization exchange position exchange position exchange potential exchange premium exchange premium exchange premium exchange premium exchange quota exchange quota exchange quota system exchange quota system exchange quotation exchanger exchanger exchanger exchange rate exchange rate exchange rate exchange rate exchange rate exchange rate

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。