| 词汇 | example_english_volcanic-glass |
| 释义 | volcanic glasscollocation in Englishmeanings of volcanicand glassThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with glass. volcanic adjective uk /vɒlˈkæn.ɪk/ us /vɑːlˈkæn.ɪk/ of, relating to, or made by a volcano (= a mountain with a hole at the top through which hot liquid rock is or has been ... See more at volcanic glass noun uk /ɡlɑːs/ us /ɡlæs/ a hard, transparent material, used to make windows, bottles, and ... See more at glass Examples of volcanic glassThese 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. In fact, my broken bits of volcanicglass are mostly unsuccessful and discarded attempts at arrowheads, rather than the finished thing. Volcanicglass is another material that microorganisms have been observed attached to and boring into, and which contain high amounts of reduced iron. Because obsidian is a natural, volcanicglass, and its surface is usually more vulnerable than that of chert, striations form more readily on the surface of obsidian than on chert. Calcite and aragonite contain many iron oxides/oxyhydroxides, manganese oxides or parts of altered basalt/volcanicglass/palagonite. Some fiamme are formed from flattened hot, relatively low viscosity, high porosity fragments of volcanicglass or pumice. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Nowadays the definition of pozzolana encompasses any volcanic material (pumice or volcanic ash), predominantly composed of fine volcanicglass, that is used as a pozzolan. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Instead, those in search of obsidian arrived by boat, beaching it in a suitable cove and cutting pieces of the volcanicglass from the quarries. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. However, any precise record of volcanicglass or fine-scale jointing has probably been worn away by erosion. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The site includes a house platform, a walled enclosure, a debris pile with volcanicglass and marine shells, and a larger wall. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Archeological evidence shows activity for hundreds of years, including gathering of volcanicglass to use as cutting tools. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is a volcanicglass with a conchoidal fracture (like glass), a resinous lustre, or silky in some cases, and a variable composition. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The metal oxides are ferruginous with ferromanganese oxides, clays, carbonates, volcanicglass and pelagic sediments. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Particles of volcanicglass called tachylite were created as the water turned to steam and explosively fragmented the hot magma. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Volcanicglass weathers rapidly, providing an ample supply of soluble silica to cement the underlying soil. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Volcanic ash deposits containing large amounts of volcanicglass or zeolites are more reactive than quartz sands or detrital clay minerals. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The major component is volcanicglass typically present in quantities over 50 wt%. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The basalt mineralogy consists of mainly of plagioclase, augite, magnetite, some ilmenite and volcanicglass. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Soils with duripans are often geographically associated with areas of volcanic activity, and show evidence of ash or volcanicglass deposition. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Even now the volcanicglass can be found on the sides of the mountain. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The volcanicglass bubbles burst and are dispersed by the wind, showering flakes of glass downwind. 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. Want to learn more? Go to the definition of volcanic Go to the definition of glass See other collocations with glass |
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。