DictionaryForumContacts

   Chinese
Terms containing 土质防渗体 分 区坝 | all forms | in specified order only
SubjectChineseEnglish
hydroel.st.土质防渗体分区坝zoned earth rockfill dam with impervious soil core
hydroel.st.非土质材料防渗体分区坝zoned earth rockfill dam with non-soil impervious core