短語詞組短語absorption n impurity 吸收雜質(zhì)impurity absorption 雜質(zhì)吸收;雜質(zhì)吹收;吸收污染graded impurity absorption 緩變雜質(zhì)濃度impurity absorption peak 雜質(zhì)吸收impurity absorption edge 雜質(zhì)吹收;雜質(zhì)吸收限雜質(zhì)吸收邊緣;雜質(zhì)吸收限impurity center absorption 雜質(zhì)中心吸收impurity y absorption 雜質(zhì)吸收 返回 absorption impurity