This paper discusses the common quality problem in bricklaying construction to call for attention from the professionals.
本文论述了砌砖工程中常见的一些质量问题,亟需引起大家的高度注意。
Construction workers in the head with bricklaying mortar and methods to cut concrete hollow block, this has caused our problems.
建筑工人的头部砌砖砂浆和方法,以减少混凝土空心砌块,这造成了我们的问题。
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