superans超型的superadj.超级的；极好的super base period profit超基期利润superfine nickel powders超细镍粉superheated steam boiler过热蒸汽锅炉superoxide radical anion超氧阴离子自由基Super fluorescent source超荧光光源superstrong carbon fibre超强力碳纤维superhydrophilic surface超亲水传热面super - long structure超长结构superfine antimony power超细锑粉superfine alumina powder超细氧化铝粉体