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發表於:2017-03-11
"Itdidthemagiantdisservice,"saidDr.Steinofthegeologicalsurvey.PeterWardisaseismologistatthegeologicalsurveyoftheUnitedStates.Thegeologicalsurveyestimatesthatsuchastormc...
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發表於:2016-11-26
Intermsofgeologicaltimescales,thewholeprocesswaslightning-fast.Inthe18thJamesHuttonopenedupdepthsofgeologicaltimethatdwarfthenarrownow.Evidenceofabruptchange—onageologic...
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發表於:2018-03-14
Byresearchingintorelevantdatamodelofgeologicalsectionandintegrateddatamodelofgeologicalmapandbores,thispaperestablishesthespatialdatabaseofdrawinggeologicalsection.Oncons...
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發表於:2018-02-19
Buthavewereallyusheredinanewgeologicalera,theso-calledAnthropocene?Someelementaryanomaliesofindiumandotherelementshavebeenfoundatthebottomofthestratum,itcanbeusedastheevi...
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發表於:2018-10-31
ThispaperwilltaketheuseofMAPGISingeologicalmappingasanexampletomainlydiscussGISapplicationtogeologicalmappingingeologicalmapdatabaseestablishment.Subsequentdiscoverjeswer...
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發表於:2017-07-05
Tousedifferentcoredrillingmethodindifferentgeologicalenvironmentscanensurethesmoothprogressofgeologicalexplorationwork.Itprovidesabasisforfuturegeologicalexplorationandco...
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發表於:2017-11-28
Complicatedgeologicalconditionfabricationcostoffoundationworkscontrol;Researchonholingthroughtechniqueoftheshieldmachineonthe⑤_2levelgeologicalconditionThehydrologicalge...
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發表於:2017-12-14
TheBalconesFaultisthegeologicaldividingline.Themoonseemedtocontainallofthegeologicalimperfectionsofearth.Buthavewereallyusheredinanewgeologicalera,theso-calledAnthropocen...
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發表於:2017-09-25
ThedatafrompreviousUSGeologicalSurveymapsthatdepictthetopographyandgeologyoftheUnitedStates.TheUSGeologicalSurvey(USGS)saysthatitwasthemostviolentearthquaketostriketheimp...
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發表於:2016-10-25
Thefurtherstudyofgroundfissurescanbeauseablewaytopreventgeologicaldisaster.Therockfallinpandashedsmountainwasageologicaldisasterduring"5.12"earthquake.Theconclusionssho...
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發表於:2018-07-05
Evidenceofabruptchange—onageologicaltimescale—wroughtbyhumanhandswouldseemtobeoverwhelming.Thesuddenappearanceofabundantandvariedfossilsmakesaworldwidetimelinefordividi...
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發表於:2018-12-06
OnthebadgeologicalphenomenoninYufengmountaintunnelconstructionandtreatmentmeasuresOnbadgeologicalphenomenonofBaoquanpumpedstoragepowerstationprojecthighwayKarstisaprocess...
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發表於:2018-06-17
Abriefdescriptionofsectiongeologicalconditions,target,measuresandresultsoforeblendingisgiven.Indifferentengineeringgeologicalconditions,theconstructionprocess,themigratio...
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發表於:2018-09-24
ItrecordstheMesozoicancientvolcanooccurred,evolutionaryhistory,alsoshows100millionyearsgeologicalformationofdeepcanyons,peakforest,have"modellinglandformmuseum,"said.As...
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發表於:2016-11-19
ThroughthequalitativeandquantitativeanalysisofgasgeologicalfactorsinLulingcoalmine,theregionalgeologicalstructureisthekeygeologicalfactorsofminecoalgascontrol.Thegeologic...