aciditen.酸性岩acidn.酸；酸性物质；<俚>迷幻药adj.酸的；酸性的；尖酸的acid base detemination酸碱测定acid open hearth steel酸性平炉钢acid resisting casting耐酸铸件acid converter process酸性转炉炼钢法acid treatment of feed饲料的酸处理acid charge proportion酸料比acid-resistant brick耐酸砖acid resistant coating耐酸涂层acidophil promyelocyte早幼嗜酸粒细胞acid-base transition酸碱转换