单词：calcined magnesia
[化] 氧化镁; 煅烧氧化镁
calcined magnesia的用法和样例：
例句
- The concentrated brine was added with magnesia to absorb sulfur dioxide.研究了添加氧化镁强化后浓海水对低浓度二氧化硫的吸收效果。
- The hardness of water depends upon the amount of salts of lime and magnesia which it contains.水的硬度是由其含石灰盐和氧化镁的数量决定的。