The leach residue of nepheline is treated with nitric acid to produce aluminium nitrate, the latter was added in ammonia liquor to produce aluminium hydroxide and ammonium nitrate.是什么意思_The leach residue of nepheline is treated with nitric acid to produce aluminium nitrate, the latter was added in ammonia liquor to produce aluminium hydroxide and ammonium nitrate.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句