sand cinder concrete
基本解釋
- [土木建築工程]砂爐渣混凝土
英漢例句
- Study is made on preparation of small concrete hollow block using cinder wet discharged from power plant instead of sand by laboratory and industrial experiments.
通過實騐室試騐和工業(yè)性試制,對用電廠溼排煤渣替代砂配制的混凝土小型空心砌塊進行了研究。
雙語例句
專業(yè)釋義
- 砂爐渣混凝土