impervious embankment
常见例句
- Using cement earth mixed piles to build impervious core is an important measure for strengthening embankment and is applied in the trunk embankment along Yangtze river.
水泥土攪拌樁建造防滲牆作爲堤防防滲加固処理的一種重要施工方法,在長江乾堤整險加固工程建設中得到了大量應用。 返回 impervious embankment