单词 | vitrinite |
释义 | BETA Examples ofvitriniteDictionary> Examples ofvitrinite vitriniteisn’t in the Cambridge Dictionary yet. You can help! Add a definition Maceral maturity can be estimated by "vitrinitereflectance". From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Vitriniteforms diagenetically by the thermal alteration of lignin and cellulose in plant cell walls. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Vitrinitemacerals when observed under the microscope show a boxlike, cellular structure, often with oblong voids and cavities which are likely the remains of plant stems. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They are also used in materials science and biological research and for determining the energy content of coal and petroleum source rock by measuring thevitrinitereflectance. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Fluid-inclusions technique for determining maximum temperature in calcite and its comparison to thevitrinitereflectance geothermometer. From theCambridge English Corpus Note thatvitrinitereflectance data tend to yield overestimates of denudation, whereas remnant subsidence data tend to yield underestimates. From theCambridge English Corpus Vitrinitereflectance, which typically demonstrates an exponential evolution of organic matter as a function of time, is the best organic indicator for thermal maturation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The highvitrinitecontent of the coal indicates a significant potential for coalbed methane production. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The optical properties of semifusinite are very similar to those ofvitrinite. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Thevitrinitegroup, which consists of various individualvitrinite"macerals", is the most common component of coals. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The reflectance ofvitrinitewas first studied by coal explorationists attempting to diagnose the thermal maturity, or "rank", of coal beds. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The thermal history of a basin is usually calibrated using thermal indicator data, includingvitrinitereflectance and fission tracks in the minerals apatite and zircon. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Regardless,vitriniteis not soluble in water and could therefore only contaminate fire features in the stratum as particulate matter. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They differ in that semifusinite displays a folded texture as compared tovitrinitewhich generally maintains its composed structure. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Conversely, carbonates, evaporites and well-sorted sandstones have very lowvitrinitecontents. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Vitrinitehas a shiny appearance resembling glass (vitreous). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In minor scale it also consists ofvitrinite, inertinite, telalginite, and bitumen. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Inertinites also displays higher reflectance thanvitrinite, except when approaching an anthracitic or graphite state. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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