Of, relating to, or containing iron, especially with a valence of2 or a valence lower than in a corresponding ferric compound.
铁的，含铁的铁的、有关铁的或含铁的，尤指带有二价铁或低于二价铁的相应含铁化合物。
While the well drainage stops, oxidization would speed up in the well, ferric compound would moves into the well structure and deposits inside it.
在减压井停止排水时，氧化作用进一步加剧，高价铁化合物向井结构内运移和吸附沉淀，逐渐造成减压井的淤堵。
Polyaluminium ferric chloride (PAFC) is a new inorganic cation compound coagulant with high effect.
铝铁(PAFC)是一种新型，高效无机阳离子复合絮凝剂。
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