冶金工程专业英语金焱9/28/2025/13:58:22
范文讲解：Part1FundamentalsofIronandSteelmakingPart2IronmakingPart3Steelmaking/13:58:22
Part1FundamentalsofIronandSteelmakingGlobalsteelindustryNewdevelopmentinEuropeFundamentalofironmakingReductionofironoxidesFundamentalofsteelmakingFundamentalsofLadleMetallurgicalReactions/13:58:22
Part2IronmakingSinterplantSinterqualityBlastFurnaceBlastfurnacegassystemandhotblaststovesPulverizedcoalinjectiontechnologyBlastfurnaceInstrumentationandControlCOREXplantHIsmelt/13:58:22
Part3SteelmakingHotmetalDesulfurizationTechnologyHotmetalpretreatmentprocessBasicOxygenFurnaceProcesscontrolstrategiesofBOFElectricArcFurnaceDirectCurrentElectricArcFurnaceLadleFurnace,TankDegasser,RH,andCAS-OBContinuousCasting/13:58:22
Unit1Globalsteelindustry9/28/2025/13:58:22
1.OverviewTheglobalsteelindustryishighlycyclical,verycompetitiveandstillfragmentedintermsofmarketshare.Currentlytheindustryisattheheightofthebusinesscycleandisgoingthroughaconsolidationphase,whichmightresultinthesmallerplayersbeingacquiredbythelargerones.1.cyclical:周期的；轮转的，循环的。2.fragment:(使)成碎片，(使)分裂。3.marketshare:市场份额。4.consolidation:合并。5.acquire:取得，获得。/13:58:22
Thetotaloutputfromtheindustryexceeds1.4billiontonsin2005,mostofitaugmentedbytheincreaseinoutputfromChina.Thisisexpectedtoincreasefurther,makingsteeloutputfromChinaamongthelargestintheworld.6.output:产量；生产，出产，产品。7.augment:(使)扩张，扩大；扩编；(使)增大，增加。/13:58:22
Thesteelindustrydemonstratesahighdegreeofvariability,bothintermsofearningsandproduction.Thefactorsattributablefordrivingthisvariabilityareglobaleconomicconditionswithaparticularsensitivitytotheperformanceoftheautomotive,construction,capitalgoodsandotherindustrialproductsindustries.8.variability:变化性；变异性。9.earning:利润。10.factor:要素，因素。11.a