单词 drill core 释义 BETA

Examples ofdrill core

Dictionary> Examples ofdrill coredrill coreisn’t in the Cambridge Dictionary yet. You can help!Add a definitionThe estimation of target water depth and the dating of the event are based on micropalaeontological evidence from adrillcorelocated 30 km outside the periphery of the structure.From theCambridge English CorpusThedrillcoresamples from this site are also characterized by the abundance of organic carbon-rich layers (<1 to 5 mm in thickness) in the chert/jasper unit.From theCambridge English CorpusGeologists and engineersdrillcoresamples and conduct surface surveys searching for specific compounds and ores.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.Thedrillcorerevealed breccia and similar materials at predicted depths.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.Analysis ofdrillcoredata ranged from trace to of gold per ton and from trace to of silver per ton.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.They have the advantage of being accessible via studies on land and/or with drill cores.From theCambridge English CorpusThe crater is not exposed at the surface, but is seen in seismic data and a number of drill cores.From theCambridge English CorpusOur examination of the drill cores confirms this impression; thick slump blocks are indeed present, but no resurge deposits could be identified.From theCambridge English CorpusStudies of drill cores, ophiolites, laboratory experiments and numerical simulations suggest that iron-holding olivines are responsible for the bulk of hydrogen production.From theCambridge English CorpusA major component of that analysis is the precise identification of fossils within drill cores in order to match geographically separate drill cores with each other and with surface exposures.From theHansard archiveExample from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0Underground block size is measured from drill cores.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.Magnetic stratigraphers look for signs of magnetic reversals in igneous rock units within the drill cores.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.Sylvite was discovered in drill cores in 1925, and production began in 1931.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.Fossils have also been found in the area deep shaft mines and in drilling core samples hundreds of feet down.FromWikipediaThis example is from Wikipedia and may be reused under a CC BY-SA license.

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