waste acid spent acid  似恒稳状态

Chromium Plating Spent Solution  电镀铬废液

recycling of spent acid  废酸循环

Spent acid  废酸; 粗硫酸; 余酸; 废酸液; 废硫酸

Spent acid liquor  废酸液

spent acid waste acid  废酸

spent solution  废液

spent solution containing copper  含铜废液

Spent solution regeneration  废液再生

spent solution treatment  废液处理

acetic acid solution  乙酸溶液; 醋酸水溶液; 醋酸－水溶液

acid rain simulating acid solution  酸雨模拟酸液

Acid solubi1ization  酸法

acid solubilization  酸溶

acid solution  酸溶液; 酸性酶解溶液; 酸性溶液; 酸环境; 酸溶; 复解析子波变换(CAWT); 酸法

acid solution leaching method  酸法浸出

Acid Solution System  酸液体系

alkali solution acid precipitation  碱溶酸沉

amino acid solution  支链氨基酸; 氨基酸注射液; 氨基酸溶液