英语词汇“perm selective ion exchange membrane”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	perm selective ion exchange membrane
释义	perm selective ion exchange membrane n.选择透过性离子交换膜
随便看	demand a supply demandate demandative demand a trial demand at sending end demand attachment demand attention demand autonomy demand availability effect demand a voice in something demand backed by purchasing power demand-backward pricing demand-based demand-based planning resource allocation demand based switching demand-based switching demand basis demand basis toll switching system Demand began to exceed supply demand better working conditions demand bid demand bill demand block demand blood for blood demand bluntly