world's total steel output(In fact, the developing countries produce 29 percent of the world's total steel output, which surpasses the goal announced at the 1975 Lima Conference for Developing Countries. 事实上，发展中国家的钢产量已占世界钢总产量的29%,超过了 1975年发展中国家利马会议宣布的目标。)
total energy input to the EAF(It is now common for 30-40% of the total energy input to the EAF to come from oxy-fuel burners and oxygen lancing. 现在氧-燃烧嘴配合氧枪吹氧所提供的能量通常占电弧炉总能量输人的30% ~ 40%。)
total crude steel production(Total crude steel production reported by 67 steel producing nations to the International Iron and Steel Institute (IISI) through Nov. 1996 was 61.3 million tones, 2. 1% higher than 1995's November output level. 67 个产钢国向国际钢铁协会报告的1996年11月的粗钢总产量为6130万 t, 比1995年11月的粗钢总产量提高 2.1%。)
total oxygen content in steel(High levels of FeO and MnO in the ladle slag will result in high total oxygen contents in steel as shown in Figure 1. 如图 1 所示，钢包渣中 FeO 和 MnO 含量高会导致钢中全氧量提高。)
