Concrete air entraining agent 混凝土引气剂
air-entraining agent [助剂] 加气剂
sj air entraining agent sj2新型引气剂
air-entraining agent concrete 加气剂
high performance air-entraining agent 高性能引气剂
Efficient air-entraining water-reducing agent 高效引气减水剂
It was shown in study that by moderately added air entraining agent in concrete would obviously enhance the concrete durability.
通过研究发现，在混凝土中适当引气可以大幅度提高混凝土的耐久性能。
The measuring methods of air contents and the appropriate adding quantities of air entraining agent in its concrete were put forward.
提出路面碾压混凝土含气量测定方法及引气剂适宜掺量；
Air entraining agent can lead into air to produce lots of little and stable bubbles in the process of mixing concrete and other mixture.
引气剂——使混凝土拌合物在拌和过程中引入空气而形成大量微小、封闭而稳定气泡的外加剂。
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