基本解释埋弧炉英汉例句双语例句Ferroalloys are prepared from charges of the nonferrous metal ore, iron or iron ore, coke or coal, and flux by treatment at high temperature in submerged-arc electric furnaces.铁合金用有色金属矿石、铁或铁矿石、煤和熔剂组成的炉料在高温下制炼。submerged arc furnace更多例句词组短语短语Test methods for submerged -arc furnaces 埋弧炉试验方法;炉试验方法;电弧还原炉试验方法submerged arc furnace更多词组