“ion exchange softening”概念、定义、翻译-科学时代

单词	ion exchange softening
释义	市政工程词汇手册 ion exchange softening 离子交换软化
随便看	pension system pension trust pension trust fund Penstemon Penstemon barbatus penster penstock penstock penstock penstock penstock pensée pent pentachaenium pentacle pentacle pentac-lens pentacotyl pentacyclic pentacyclic flower pentacyclic flower pentad pentadactylism pentad criterion pentadecagon

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 softening