| 释义 |
stone powder stəunˈpaudə 短语¹⁸⁰⁰⁹⁸⁺¹
基本例句
岩粉
A part of fly ash might be replaced with stone powder in high-paste RCC, but the content of stone powder in crushed sand should be not more than20%.
所以，在富胶凝材料碾压混凝土中可以用石粉取代部分粉煤灰，但人工砂中的石粉含量不宜超过20%。 cnki
At the same time the artificial stone powder in the stone waste powder was negative to the dry shrinkage and the wear resistance of the cement.
同时由于废石粉中含有少量人造石粉，从而导致掺入废石粉的水泥干缩率较大，同时耐磨性较差。 fabiao
It is proved in this paper that fly ash asphalt mixture is better than stone powder asphalt mixture as for high temperature stability, well is worse with low temperature stability.
通过进行大量试验研究分析，本文认为，和掺矿粉对比掺粉煤灰沥青混合料的高温稳定性更好，低温抗裂性较差，水稳定性较好但效果不明显。 fabiao
There is a stone powder factory affiliated to No. 1 Drilling Company of Liaohe Oilfield which specializes in grinding quartz, bentonite and barite for preparing drilling fluids.
辽河油田钻井一公司下属的石粉厂，它是专门粉磨石英、膨润土和重晶石的工厂，供配制钻井液用。 tuyelt.com
This paper introduces the construction technology of digging groove in the sea sludge layer, the pipeline foundation of which is made of stone powder.
介绍了在海淤泥层采用石粉作为管道基础开挖沟槽的施工技术。 cnki |