pafs
美
英 
- 網絡絮凝劑;聚合硫酸鋁鐵(Poly Aluminum Ferric Sulfate);Pacemaker Atrial Fibrillation Suppression
例句
The optimal feeding amount added to the Huanghe water is studied. It is compared with two kinds of flocculants, market sold PAFS and PAFC.
用合成的PAFS對濁度較大的黃河水做混凝實驗,研究了適宜投藥量,并與市售的兩種絮凝劑進行比較。