air void
基本解释
- 孔隙率；含气率；气穴
英汉例句
- Tests show that clay in fine aggregate affected the water stability of asphalt mixture markedly; the permeable critical air void is 7.
试验表明，集料泥土污染对沥青混合料水稳性影响显著，沥青混合料的渗水临界空隙率为7。 - The experiment on entrained air amount measurement has been carried out by using the capacitance air void meter which was manufactured by authors.
本文开发设计了电容式空气含量测量仪，对模型水泵吸入池内空气的吸入量进行了测量。 - Air void is one of the key indexes in the quality control of asphalt pavements. It is more strictly restricted to use epoxy asphalt concrete on deck pavement of long-span bridges.
空隙率是沥青路面施工质量控制中的关键技术指标之一，由于环氧沥青混凝土大多用在大跨径钢桥面铺装中，因此，对空隙率的要求更为严格。
双语例句
词组短语
- Ratio air -void 气隙比
- air -void structure of concrete 混凝土气孔结构
- Air void ratio 气隙比;空气孔隙比
- critical air void 临界空隙率
- entrap ped air void 截留的空气孔隙
短语
专业释义
- 空隙率
The dynamical control systems are also used in other control index of construction quality such as compaction degree, air void ect.
而对于施工质量的其他控制指标如压实度、空隙率等都同样可以进行动态控制。土木建筑工程
- 孔隙率