extra-fine sand
基本解释
- [土木建築工程]特細砂
英汉例句
- Dry-mixed mortar; Extra fine sand; Addition agent; Crack resistance performance.
乾拌砂漿; 特細砂; 外加劑; 抗裂性; - Anti-crack mortar; Extra fine sand; Addition agent; Crack resistance performance;
抗裂砂漿; 特細砂; 外加劑; 抗裂性; - The preparations of solidified extra-fine sand coarse aggregates and the concrete made by the solidified aggregates were studied.
對以長江粉細砂制造固結集料及其配制的混凝土進行了研究。
雙語例句
专业释义
- 特細砂
The extra fine sand mortar has great shrinkage, low toughness, and it is easy to crack, so the paper focuses on shrinkage ratio, crack index and toughness.
特細砂水泥砂漿收縮大,靭性低,易開裂,所以收縮率、壓折比及裂縫指數是本論文主要的考察指標。