acidic waste 酸性废物...acidic materials 酸性物质...acidic hydrocarbon 酸性烃...acidic property 酸性...acidic rock 酸性岩...acidic slag 酸性炉渣...acidic a.成酸的,尖刻的,酸性的酸性...acidic oxide 酸性氧化物...acidic components 酸性组份...acidic resins 酸性树脂...acidic extractant 酸性萃取剂...acidic group 酸基...acidic fertilizer 酸性肥料...acidic gases 酸性气体...chemically acidic fertilizer 化学酸性肥料...super acidic catalyst 超强酸催化剂...physiologically acidic fertilizer 生理酸性肥料...
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