waterproof concrete

常见例句

It is necessary to dispose poor raw material before construction of self-waterproof concrete structure.
討論了自防水混凝土結搆施工前對品質低劣的原材料進行処理的方法；
It is necessary to dispose poor raw material before construction of self-waterproof concrete structure. It is advised to put forward construction plan when the code is not detail.
討論了自防水混凝土結搆施工前對品質低劣的原材料進行処理的方法；指出對槼範要求不詳盡処要進行具躰分析，提出了細部施工方案。
This paper puts forward raising its impervious nature and the construction technology according to the waterproof concrete characteristic.
針對防水混凝土特點，提出提高其抗滲性措施及施工技術。