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选煤专业英语词汇汇总选煤一般术语选煤Coalpreparation毛煤Runofmine;原煤Rawcoal原料煤Rawcoalfeed中煤middlings选煤Coalcleaning精煤Cleanedcoal;cleancoal纯中煤Truemiddlings;bone假中煤Falsemiddlings;Interbandedmiddlings矸石Reject;refuse废矸Diacard;dirtstone再循环Recirculation外来煤Foreigncoal进口煤Importedcoal低级煤Low-gradecoal析离segregation分选特性Cleaningcharacteristics可选性曲线Washabilitycurve可选性Washability;separability浮物累计曲线Cumulativefloatscurve浮物累计曲线累计曲线Cumulativesinkscurve;Cumulativecurve密度曲线Densimetriccurve;relativedensitycurve灰分特性曲线Characteristicashcurve邻近密度曲线Near-densitycurve;difficultycurve性能曲线浮沉试验Performancecurve;Float-and-sink;Analysis;Float-and-sinktest实际性能曲线Actualperformancecurve预期性能曲线expectedperformancecurve迈尔曲线M-curve；Mayercurve灰分/相对密度曲线Ash/relativedensitycurve能力与处理量Capacityandthroughput额定能力Nominalcapacity生产能力Operationalcapacities设计能力Designcapacity最大设计能力Peakdesigncapacity设备最大能力Mechanicalmaximumcapacity原料Feed原则流程图Basicflowsheet工艺流程图Processflowsheet设备流程图equipmentflowsheet物料流程图Materialsflowsheet液体流程图Liquidsflowsheet能力流程图WeightedflowSheet;capacityflowsheet可浮性3）floatability矿井选煤厂Pitheadcoalpreparationplant群矿选煤厂Groupmine’scoalpreparationplant矿区选煤厂Minecoalpreparationplant中心选煤厂centralcoalpreparationplant用户洗煤厂User’scoalpreparationplant分选作业Separationprocess辅助作业Auxiliaryprocess粒度size入料上限Topsize入了下限Lowersize分选粒级Sizerangeofseparation密度级Densimetricfractions;densityfraction密度组成Densimetricconsist;densityconsist分选密度±0.1含量法Classificationofwashabilitybasedonδ±0.1near-densitymaterial中间煤含量法Classificationofwashabilitybasedonmiddling泥化Degradationinwater煤泥（粉）浮沉试验Finecoalfloat-andsinktest;finecoalfloatand-sinkanalysis水煤浆Coalwatermixture；CWM;CWF；CWS洁净煤技术Cleancoaltechnology可见矸石Visionrefuse手选矸石Handpickedrefuse粒级煤Sizedcoal块煤Lumpcoal大块煤Largesizedcoal中块煤Mediumsizedcoal小块煤Smallsizedcoal混煤Mixedcoal混末煤Mixedsmallcoal一般术语general分级1）sizing分级2）classification筛分试验Sizeanalysis小筛分Sieveanalysis平均粒度Meansize额定粒度Nominalsize;limitingsize筛上粒oversize筛下粒undersize粉尘dust粉煤fines末煤smalls筛分screening筛分Screening筛分机Screen振幅amplitude行程Stroke；throw孔径Aperturesize干法筛分Dryscreening湿法筛分Wetscreening概率筛分Probabilityscreening脱泥desliming脱粉Finesremoval脱尘dedusting筛上物Screenoverflow错配筛下粒Misplacedundersize筛下物Screenunderflow错配筛上粒Misplacedoversize（筛分）错配物Misplacedmaterial邻近筛孔物Near-meshma-terial;near-sizematerial（筛子）额定面积Nominalarea（筛子）有效面积effectivearea开孔率openarea标准筛Sieve;testsieve筛分机的部件Partsscreens筛面Screendeck;Screeningsurface筛板Screenplate筛网Screencloth;Screenmesh楔条筛面Wedge-wiredeck;wedge-wiresieve活动棒条筛面Loose-roddeck缓冲筛面Dryscreening按用途分类的筛分机Screensaccordingtopurpose毛煤筛Run-of-minescreen预先分级筛Primaryscreen;Rawcoalscreen脱水筛Dewateringscreen脱泥筛Stroke；throw煤泥筛Slurryscreen喷洗筛Rinsingscreen;Sprayscreen分级筛(组)Sizingscreen(s)Gradingscreen(s);classifyingScreen(s)超粒控制筛Guardscreen;Oversizecontrolscreen细粒控制筛Undersizecontrolscreenbreakagescreen按结构原理分类的筛分机Screensaccordingtoprincipleofconstruction单层筛Single-dec...