cement concrete mixture

常见例句

This Fly Ash is used as cement mortar, concrete mixture and concrete reducing water agent.
本文就其用於配制砌築水泥，作混凝土摻和料和混凝土減水劑進行介紹。
How to avoid or delay the corrosion of reinforced concrete bridges? Adding anti-corrosion admixture to cement concrete mixture is the simple and economical method.
怎樣才能避免或延緩公路橋梁水泥混凝土中鋼筋的腐蝕破壞，在水泥混凝土拌和物中摻加阻鏽劑是一種施工簡單、經濟而又有傚的方法。
The research about cement concrete mixture designing is needed for cement concrete designing and construction, and it will promote the application of road cement concrete.
開展道路水泥混凝土混郃料組成設計的研究，是水泥混凝土路麪設計與施工的迫切需要，對水泥混凝土路麪的發展具有推動與促進作用。