The adsorptivity of N503(N, N di(sec octyl) acetamide) levextrel resin to cadmium in HBr and NaBr-H 2SO 4 media has been studied.是什么意思_The adsorptivity of N503(N, N di(sec octyl) acetamide) levextrel resin to cadmium in HBr and NaBr-H 2SO 4 media has been studied.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句