alkality
基本解释
- n.碱性
英汉例句
- Varied indicators were applied for the determination of water alkality.
水中碱度测定采用多种指示剂进行对比测试研究。 - The formation of calcium carbonate would decrease the alkality of concrete and the corrosion was easy.
后者主要是二氧化碳起重要作用,它渗透到混凝土中形成了碳酸钙,导致混凝土碱性的降低,使钢筋发生了腐蚀。 - This delay of dissolution and the dissolution speed depend upon the solution alkal...
溶解滞后和溶解速度与溶液的碱度有关,与树脂膜厚无关。 - Due to meteoric water on ground surface, the fluid of outcrop sandstones nowadays show acidity, but, the fluid of core sandstones nowadays is alkality.
露头砂岩由于受地表大气水（酸性水）的影响，现今流体呈酸性，而岩芯砂岩现今流体为碱性流体。 - R esults show that the modified cement with good durability, small expansion and low alkality can be made by use of gypsum and zeolite modifying alumina cement.
结果表明：以石膏和沸石对高铝水泥改性，可配制出耐久性良好、具有微膨胀性的低碱度改性水泥。