alkali
英['ælkəlaɪ]
美['ælkə'lai]
近义词base
- 碱
词态变化
复数: alkalis;
双语例句
- 1. 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 ).
- 2. 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.
- 3. The valence atom of an alkali - metal atom has two states.
- 碱金属原子的价原子具有两种能态.
- 4. Such detergents do not yellow the wool as alkali tends to do.
- 这种洗涤剂不会象碱那样使羊毛发黄.
- 5. All the alkali metals have a single s - electron outside a closed shell.
- 所有的碱金属都在闭合壳层之外有一单个S电子.