Alkali is one of the important factors that can cause alkali - aggregate reaction ( AAR ).
碱是混凝土发生碱 - 集料 ( AAR ) 反应的重要因素之一.
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Atrial remodeling ( AR ) includes atrial electrical remodeling ( AER ) and atrial anatomical remodeling ( AAR ).
心房重构 ( AR ) 包括心房电重构 ( AER ) 和心房解剖重构 ( AAR ).
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Results The best results for FAR was 93.52 % while for AAR was only 87.96 %.
结果利用FAR模型得到的最佳分类结果为93.52%,利用AAR模型得到的最佳分类结果仅为87.96%.
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Alkali | aggregate reaction ( AAR ) may be divided into two kinds: alkali | silica reaction ( ASR ) and alkali carbonate reaction ( ACR ).
碱集料反应 ( AAR ) 可分为两类, 即 碱硅酸反应 ( ASR ) 与碱碳酸盐反应 ( ACR ).
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MAIN OUTCOME MEASURES: Active avoidance reaction ( AAR ); LTP detection; ultramicro observation of CA 1 region of hippocampus.
主要观察指标: 主动回避反应 ( AAR ) 、 LTP检测, 海马CA1区超微观察.
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AAR can be assorted two classifications: Alkali - Silica Reaction ( ASR ) and Alkali - Carbonate Reaction ( ACR ).
AAR主要 分两类: 碱 - 硅酸反应(Alkali-Silica Reaction, 简称 ASR ) 和碱 - 碳酸盐反应 ( Alkali-CarbonateReaction,简称ACR ).
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Alkali - aggregate reaction ( AAR ) is one of significant factors affecting durability of concrete structures.
碱 - 集料反应 ( Alkali-Aggregate Reaction,AAR ) 是影响混凝土耐久性的重要因素.
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Results 13 patients have elevation of AAR ( ≥30 ) twice and 11 patients ( 3.6 % ) was diagnosed as PA.
结果两次AAR ≥30 者13例,最后确诊为PA者11例,占被调查人数的3.6%.
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Bruker's Automatic Accessory Recognition AAR automatically recognizes the accessory used for sample measurement.
布鲁克附件自动识别平台自动识别用于测量的附件.
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AAR is one of the main factors that leads to the destruction of concrete constructions.
碱集料反应(AKR)是导致混凝土结构破坏的重要原因之一.
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Technology of plate type steel castings produced by air impact molding line has been introduced AAR.
本文介绍了在气冲造型线上生产平板类铸钢件的铸造工艺.
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