hollow brick

基本解释

It has many advantage to product multi-hollow brick used the silt from Huanghe River.
利用黄河淤泥沙生产烧结多孔砖具有一举多得的优越性，发展前景广阔。
The paper introduce the base properties of the silt, and disucss the processing of multi-hollow brick used the silt from Huanghe River.
本文介绍了黄河淤泥沙的基本特性，并在此基础上，比较详细地阐述了利用黄河泥沙生产烧结多孔砖的工艺过程。
Compares and analysis the difference of properties of the hollow sand-lime brick and the ordinary sand-lime brick and clay; the intimate relationship between the brick and its wall.
并比较分析了空心灰砂砖与普通灰砂砖及粘土砖性能的整异以及空心灰砂砖与砌体性能之间的关系。