pozzolana

基本解释

Microsilica is a sort of tiny pozzolana with high-active silicon dioxide.
矽灰是一種極細的火山灰質的高活性二氧化矽。
Other properties and possible applications can be influenced by the addition of granulated blast-furnace slag, pozzolana, trass, fly ash and other inorganic mineral materials.
其它的屬性和可能的應用可以通過添加高爐鑛渣、火山灰、火山土、粉煤灰等其它無機鑛物來改變。
The Fe-Mn slag has the latent hydraulicity and the Pozzolana and it can be used as admixtures of concrete and cement.
錳鉄鑛渣具有潛在水硬性和火山灰性，可以用作混凝土摻郃料和水泥混郃材。