The pilot - plant tests included only the desulfurization step.中间试验仅包括脱硫阶段.Flue gas desulfurization is the common method to control sulfur dioxide discharge.烟气脱硫是控制二氧化硫排放的最常用方法.However , the ESP on molten iron desulfuriz...
He noticed a new building going up near Whitaker Park.他注意到惠特克公园附近正在兴建一幢新楼。Cathy Whitaker: It's hard to put into words, really.凯西·惠特克: 这很难用语言来表达, 真的.Now, Whitaker's job is to ensure that Hill signed the contract...