They fall into two main categories: thi o surfactacts and non-thio surfactants for the flota-tion of sulfide and oxide minerals respectively.
它们
为含
活性剂和不含活性剂,别用于
矿和非矿的浮选。
They fall into two main categories: thi o surfactacts and non-thio surfactants for the flota-tion of sulfide and oxide minerals respectively.
它们为含活性剂和不含活性剂,别用于矿和非矿的浮选。
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