钙 meaning in Chinese
名词
[化学] calcium (20号元素, 符号 ca)
Examples
- Pyroxenes and amphiboles also contain calcium .
辉石与闪石也含有钙。 - Hemihydrate can be used instead of gypsum .
半水物硫酸钙可以用来代替石膏。 - Strongly acid peat soils are often low in calcium .
强酸性泥炭土常呈现低钙。 - They are alumino-silicates of sodium, potassium and calcium .
它们都是钾和钙的铝硅酸盐类。 - Additions of organic matter to soil hasten calcium losses .
土壤增施有机质会促进钙的损失。