“离子交换剂床层膨胀率”概念、定义、翻译-科学时代

单词	离子交换剂床层膨胀率
释义	市政工程词汇手册 ion exchange bed expansion 离子交换剂床层膨胀率
随便看	geoscope GEOS--GEOS（geosynchronous earth observation system） geosophy geosound of debris flow geospace geospatial information science geosphere geosphere geosphere geosphere geosphere-biosphere plan geostatic pressure geostatic pressure geostational satellite geostationary meteorological satellite geostationary orbit geostationary orbit geostationary orbit geostationary orbit geostationary orbit satellite geostationary orbit satellite geostationary satellite geostationary satellite geostationary satellite geostationary satellite

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。

ion exchange bed expansion