矿物加工技术双语翻译

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1、PartIwordsChapter1Introductionalluvialmining---冲积矿床开采aluminium—铝anoptimumgrindsize—最佳磨矿粒度barytes—重晶石comminution—粉碎degreeofliberation—解离度diamondores—金刚石矿石Electricalconductivityproperties—导电性fluorite—萤石fundamentaloperations—基本选别流程release/liberation—解离Galena—leadsulphide—方铅矿sphalerite

2、-zincsulphide—闪锌矿cassiterite-tinoxide—锡石grinding—磨矿Laboratoryandpilotscaletest-work—试验室和半工业实验Lineflowsheet—线流程lockingofmineralandgangue—连生体Middlings—中矿mill(concentrator)---选矿厂millingcosts—磨矿消耗Mineralsdefinition(p.1)metallicoreprocessing–金属矿石加工gangue—脉石Mineral—矿物ore—矿石crustoftheeart

3、h—地壳sea-bed—河床non-metallicores—非金属矿石bauxite—氧化铝opticalproperties—光学性质Orebodies—矿体partpermillion(ppm)Primarygrind—粗磨producthandling—产品处理pyrite–黄铁矿Recovery—回收率Refractorybricks—耐火砖abrasives—磨料Separation—分离Smelter—熔炼sorting—拣选subsequentconcentrationprocess—后续选别流程Tailingsretreatment—尾矿再

4、处理as-mined(runofmine)—原矿mineralprocessing(oredressing/mineraldressing/milling（磨选）)—矿物加工portion/concentrate—精矿discard/tailing—尾矿theflowsheet—工艺流程Theminimummetalcontent(grade)—最低金属含量Thevaluablemineral—有用矿物complexores—复合矿Thewasteminerals—脉石enrichmentprocess—富集工艺metallosses—金属损失theenri

5、chmentratio—富集比efficiencyofmineralprocessingoperations—矿物加工作业效率Theratioofconcentration–选别比thegrade/assay—品位ultra-fineparticles—超细颗粒unitconcentrationprocesses—单元选别流程Chapter2Orehandingopen-pitore(露天开采的矿石p30，左下)run-of-mineore(原矿)Typicalwashingplantflowsheet(洗矿车间典型流程figure2.2)tipper(卸料

6、器p33右上)Shuttlebelt(梭式胶带p33右中)Gravitybucketelevator（斗式重力提升机p33右下）Orestorage(矿物储存p35右上)包括:stockpile（矿场）bin（矿仓）tank(贮槽)Front-endloader(前段式装载机p35右上)Bucket-wheelreclaimer（斗轮式装载机p35右上）Reclaimtunnelsystem（隧道装运系统p35右上）Theamountofreclaimablematerial/thelivestorage(有效贮量p35右中figure2.7)Conditi

7、oningtank(调和槽p36左上)Chain-feeder(罗斯链式给矿机figure2.9)Cross-sectionofellipticalbarfeeder（椭圆形棒条给矿机figure2.10）Vibratinggrizzlyfeeder(振动格筛给矿机p37左上)Apronfeeder(板式给矿机figure2.11)Beltfeeder(胶带给矿机p37右下)Chapter4particlesizeanalysisacicular(针状);adverse(相反的);algorithm(算法);angular(多角状);aperture(孔径)

8、;apex(顶点);apparatus(仪器);ar