《矿物资源工程专业英语》教案Teaching Plan on Specialized.ppt

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1、《矿物资源工程专业英语》教案TeachingPlanonSpecializedEnglishCourseforMineralResourcesEngineering课程类型：矿物资源工程专业课LessonType:SpecializedCourseforMineralResourcesEngineering主讲人：张去非教授SpokenbyProf.ZhangQufeiTeachingPlanonSpecializedEnglishCourseforMineralProcessingTechnologyPart1Magnetica

2、ndHigh-tensionSeparationPart2TypesofMagneticSeparatorPart3High-intensitySeparatorsPart4High-intensitySeparatorsTypesPart5MagneticIntensitiesRequiredtoExtractMineralsPart6Super-conductingSeparatorsPart7High-intensionSeparationPart8TypicalBehaviorofMineralsinHigh-tensio

3、nSeparatorsPart9OperatingPrincipleofHigh-tensionSeparatorPart10FrothFlotationPart11CollectorsPart12AnionicCollectorsPart13CationicCollectorsPart14FrothersPart15RegulatorsPart16DepressantsPart17LaboratoryFlotationTestingPart18PilotPlantTestworkPart19BasicFlotationCircu

4、itsPart20FlowsheetDesignPart21CircuitFlexibilityPart22FlotationMachinesPart23ComparisonofFlotationMachinesPart1MagneticandHigh-tensionSeparation〖第一部分磁电分选〗TechnicalTerms〖技术术语〗1)magneticseparation—n.Basedthedifferenceinmagneticpropertiesbetweenthemineralsintheore,themin

5、eralswithhighmagnetismcanbegotbythemagneticseparator.〖磁选、磁力分选〗2)overlap—v.partlycoverbyextendingbeyondoneedge.〖重叠、交叉〗3)asto—prep.about,concerning〖至于，关于，就……而言〗Example:Astoyourbrother,Iwilldealwithhimlater.Astoacceptingtheirdemand,wewilldiscussforseveraldays.(withagerun

6、d)4)beachsand—n.sandorefrombeach.〖海滨砂矿〗5)magnetite—n.amineralwithchemicalformulaFe3O4〖磁铁矿〗6)quartz—n.amineralchemicalformulaSiO2〖石英〗7)gangue—n.refusesfromminingororedressing〖脉石矿物〗8)valuableminerals—n.somemineralswhichcanbeusedinindustries〖有用矿物〗9)wolframite—n.amineralw

7、ithchemicalformula(Fe,Mn)WO4〖黑钨矿〗10)cassiterite—n.amineralwithchemicalformulaSnO2〖锡石〗11)diamagnetics—n.somesubstanceswhichcanrepeltheeffectfrommagneticfield〖抗磁性物质，抗磁质〗〖=diamagneticsubstance〗12)paramagneticsubstance—n.somesubstanceswhichcanappealtheeffectfrommagneticfi

8、eld〖顺磁性物质，顺磁质〗13)rutile—n.amineralwithchemicalformulaTiO2〖金红石〗14)monasite—n.amineralwithchemicalformula(Ce,La)PO4,consistsof