关于coal的文学精选
精彩的coal专题,是coal相关知识的精华点,学习中疑虑的coal方面内容,从coal专题开始,不再是难题,为网友们免费分享coal知识大全,coal知识精选,coal优质内容,没错,这里会有你需要coal知识内容的。
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washery coal造句
1、Itdemonstratesthatitiseconomicallyandtechnicallyfeasibletoapplywasherycoaltolurgipressurizedgasifier.2、ThisarticlegivesabriefintroductionontheoperationofLurgipressurizedgasifierusingWangzhuangwash...
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coal-black造句
Thenhiscoal-blackeyesbecamesly."Thisplacewashell,"saysTomLevycheerfullyashestandsoveranopenpitfilledwithancientcoal-blackslag.Theworld'snewestcarboncitadelrisesupbetweentheblasteddesertsofInnerMong...
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of coal造句
1、rateofcoalconsumption2、oil-treatmentofcoal3、thicknessofcoalseam4、Determinationofcarboxyreactivityofcoal5、Sizeofcoalpulverizerinlet.6、historyofcoalchemicalprocessing7、aninexhaustiblesupplyofco...
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coal logistics造句
However,yearsofacoallogisticsconstraintsimpededtheeconomicdevelopmentofShanxicoalresources.Itisreported,inmuchofChina'selectricitycoallogisticscostsreachedelectricitycoalconsumptionmorethanhalfthepri...
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coal mine area造句
Environmentaldisastersareprimarypollutionsourceinthecoalminearea.AutomationupgradingschemeanditsimplementationatShendongcoalminearea;WithYanzhongcoalmineareaasanexample,thispaperstudiesthesituationsof...
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soft coal造句
1、TherearethreecoalminesinXin'anCoalfield.TheShanxigroupirregular(2-1)coalseamhassoftroof,softcoalandsoftfloor.2、Thispaperputsforwardsupportplanthroughanalyzingstratabehaviorregularityofcoalroadway...
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coal cutting造句
1、Thechainguideframeofcoalcuttingmachineisproducedwithmetabainitedcaststeel.2、Tomakeshaftcoalcuttingplanningisamultinodaldecisionmakingcourseforit'sintricacyofinfluencingfactor.3、Themethodofcoalcu...
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burning coal造句
Figuredthatway,theclimateeffectofmethanefromnaturalgaswouldquicklyoutpacetheclimateeffectofcarbondioxidefromburningcoal.Theburningcoalsstartedtoflameyellowandorange.InmanyCatholiccountries,theclergybe...
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thin coal造句
Regardingtheextremelythincoalbedcoalandthegasprominentpossibilityanalysis,informerlypracticedwasablank,thereforeintheproductionprocessknewandtookthedegreetobeinsufficient.Thetopbeamaccordingtotheutili...
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thickness of coal seam造句
1、thicknessofcoalseam2、Thecoalandgasoutburstbecamemoreandmoredangerousalongwiththethicknessofcoalseamchangingandincreasing.3、thick-layerapttooxidationtypecharacterizedbylargethicknessofcoalseamandl...
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coal injection造句
1、ThepulverizedcoalinjectionintoblastfurnacebeganearlyinChina,whichplayedaleadingroleinthedevelopmentofcoalinjectiontechnology.2、Coalinjectionofblastfurnaceisanenergy-saveandconsumption-reductionpro...
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solid coal造句
1、Theresultshowsthattheviscosityisgreatlyincreasedwhilethesolidcoalpowderdistributedintheinsideofslagandresultinpoorseparationofmoltenironandslag.2、Theresearchhasaveryimportanteconomicsignificancefo...
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coal造句
Minershewcoal.Theregionaboundsincoal.Therefore,thecoalhopperinthefirstsenttothemillwithrawcoalintoapulverizedcoal.Weleadinthecoalproduction.Thetreasuresarenotcopperorcoal.Somecoal-mineshadtoshutdown.T...
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coal bed造句
overallthicknessofcoalbedBuildingcoalbedgeologicalmodelbySURFERFittingvarigramofcoalbedevaluationwithGEO-EASsoftwareTherelationshipbetweenthepermeabilityofcoalbedandproductioncurveaboutcoal-bedmethane...
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coal fired造句
gas-pulverizedcoalfiredboilerComparesthefeaturesofhouseholdheatingbygasfiredboilersandcoalfiredcentralheatinginapplicabilityandeconomics.Studyonflowfieldcharacteristicsofanewburnerofindustrialpulveriz...
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anthracite coal造句
1、relatingtoorresemblinganthracitecoal.2、Thecombustioncharacteristicsofstonecoalaresimilartoanthracitecoalandworsethananthracite.3、Reaserchongasificationofanthracitecoalcatalyzedbymoltensalts4、Was...
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coal structure造句
Basedontheacademicthoughtthat"coalstructuredecidesthenatureofcoal",whichisfromthemicrostructureofcoaltostudythegasadsorption,emissioncharacteristics.WangXianzheng,demandedthattheentirecoalsectormust...
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hard coal造句
hardcoal;anthraciteanthracite;hardcoalFinallygreatdepthofburial,longtimeandhighertemperaturemaymetamorphosetheligniteintosoftcoalorbituminouscoalandinextremecases,tohardcoaloranthracite.Thefirstcaving...
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powdered coal造句
Fenmeihuifromdrift-Chu,iron,powderedcoalinthecomprehensivedevelopmentandutilization.Shell′scoalgasificationprocessisadryprocessthatusesnitrogengastotransportpowderedcoaltotheburners.Othermaterialsuse...
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coal mine造句
Toguideandadministerqualificationcertificationofcoalminedirectors.Findingafossilinacoalmineisnobigdeal.InEssen,adepletedcoalminehasbeenconvertedintoamuseumandperforming-artscenter.Despiteincreasingmec...
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coal seam造句
1、Explorationevaluationcoalseamgasisabaseofcoalseamgasexplorationanddeveloping.2、CoalseamcorrelationandcharactersofcoalseamineasterndepressionofLiaohebasin3、coalseamwaterinjection4、thicknessofcoal...
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coal face造句
1、Analysisofreturnairwaycornerabnormalhydrogenconcentrationin#12612coalfaceinDaliutaCoalMineandcontrolmeasuresapplied2、Thewiderthecoalface,thesmallertheradianvalue,yieldinganapproximatehorizontallin...
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caking coal造句
Withtherawmaterialofgascoalandweaklycakingcoal-char,asetofformedcokeswerepreparedbychangingthesizeofgascoalandweaklycakingcoal-char.CoalranksintheYuanyanghumineareaaremainlynon-cakingcoal,longflamecoa...
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faulty coal造句
MeasurestoburnfaultycoalinprecalcinerkilnsystematthehighelevationareaBurningfaultycoalistriedoutinafixed-bedgasifier,tosolvetheproblemsofhighcoalpriceandproductioncost....