construction of concrete的用法和樣例：
例句
- But construction cracks in massive concrete frequently occur, which leads to lower ray-shielding efficiency.
但大體積混凝土施工中常會(huì )產(chǎn)生施工裂縫，以致降低了它防放射作用的效果。 - Finally, the corresponding method is chosen to construction technics of as-cast-finish concrete for shearwall and frame column.
最后，針對剪力墻和框架柱采用清水混凝土施工工藝，給予相應的處理措施。
