“硝酸钾”造句
2024年06月20日 01:56:51
火药是由硫 、 碳和
硝酸钾组成.
Gunpowder is composed of sulfur, carbon, and potassium nitrate.
氨对
硝酸钾的选择分离结晶效果较好.
And ammonia had effective selectivity for the separation of potassium nitrate.
用氯化钾与硝酸铵为原料,采用复分解法生产农用
硝酸钾与氯化铵.
Agricultural potassium nitrate and ammonium chloride are produced double decomposition from potassium chloride and ammonium nitrate.