Air-entraining agent increases impermeability of hybrid fiber concrete.

引氣劑有助于提高混雜纖維混凝土的抗?jié)B性。

辭典例句

Even an air - entraining agent can be used because the minute pores are discontinuous.

甚至可以使用加氣劑,因為小的氣孔是不連通的.

辭典例句

Third, the option of using high - quality air - entraining agent.

三是選擇使用優(yōu)質(zhì)的引氣劑.

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The air - entraining thermal insulation board has light weight, high strength, and high thermal insulating effect.

用本發(fā)明工藝及成型裝置制作的保溫板重量輕, 強度高,保溫、隔熱性能好.

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Experimental study on multiaxial characteristic of air - entraining concrete - thaw cycling is just in the initial stages.

凍融條件下引氣混凝土的多軸力學性能研究,目前尚處于初步階段.

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