焦作工学院自编教材专业英语安全工程专业(矿山通风、安全和健康方向)郝天轩高建良编安全科学与工程学院二零零三年九月ContentsPartⅠMineVentilationLesson1IntroductiontoMineVentilation·······················································-1-Lesson2EnergyChangesinFluidFlow·························································-4-Lesson3FaceVentilation··········································································-6-Lesson4MechanicalVentilation································································-10-Lesson5MineVentilationSystems·····························································-14-Lesson6FundamentalsofVentilationNetworkAnalysis···································-18-PartⅡMineSafetyLesson7MineGases··············································································-23-Lesson8Coalseammethane·····················