钢铁工业系统的资源环境特征可采用()指标描述 The resource and environmental characteristics of the iron and steel industry system can be described by indicators in()
A、铁矿石消耗量、钢铁产量、CO2排放量、钢铁工业增加值 Iron ore consumption, the iron and steel output, carbon dioxide emissions, iron and steel industry added value
B、铁矿石消耗量、一次能源消耗量、水消耗量、废气排放量 The iron ore consumption, the primary energy consumption, fresh water consumption, gas emissions
C、水消耗量、石灰石消耗量、铁矿石消耗量、一次能源消耗量 Fresh water consumption, limestone consumption, iron ore consumption, primary energy consumption
D、废水排放量、废气排放量、固废排放量、废热排放量 Waste water discharge, gas emission, solid waste discharge, waste heat discharge