carbide ash的用法和樣例：
例句
- It was indicated that using carbide slag and coal ash to produce cement and brick was the best way for the utilization of industrial waste slags.
指出利用電石渣和粉煤灰生產(chǎn)水泥和制磚是處理工業(yè)廢渣的最好途徑。 - Treatment on acid-bearing wastewater from sulphamide manufacturing was studied, taking calcium carbide dregs as neutralizer in this paper.
選擇以電石渣作為中和劑，對磺胺生產(chǎn)過(guò)程的含酸廢水處理進(jìn)行了試驗研究。
