| 单词 | ore |
| 释义 | ore noun[CorU] uk/ɔːr/us/ɔːr/rockorsoilfrom whichmetalcan beobtained: （含金属的）矿石，矿砂iron/copperore铁／铜矿石 Geology: types of rock
You can also find related words, phrases, and synonyms in the topics: Soil ore| American Dictionaryore noun[C/U] us/ɔr,oʊr/asubstanceformednaturallyin thegroundand from whichmetalcan beobtained: [U]ironore Examplesoforeore The methods of assaying were supposed to determine the quantity of a given metal in anoreor alloy with one or more other metals. From theCambridge English Corpus Probably the latter, since there was no reason to keep the source of the non-existent 'ore' a secret after 1578. From theCambridge English Corpus Different panels would reflect the various stages of mechanical production and assembly, from mineralorein the soil to finished product, driving into the sunset. From theCambridge English Corpus The easily worked oxidisedorewas largely depleted and the underlying sulfide deposits were proving difficult and costly to treat. From theCambridge English Corpus Thus, the markets for ores and minerals in situ do not suffer from the kinds of failure we are alluding to in the text. From theCambridge English Corpus These compounds were found in the extraction of metals from ores, assaying, and the reextraction of metals from alloys. From theCambridge English Corpus Later chapters cover ores and waste products, diamonds and their histories and the nature of the planetary bodies of the solar system. From theCambridge English Corpus Subidioblastic titanite (commonly overgrowing allanite orore) andorephases are small (< 1 mm) yet numerous. From theCambridge English Corpus This sample also has a quartz layer that lies between ironore-rich layers. From theCambridge English Corpus This tuff contains about 10 %orewhich probably has been derived from a secondary circulating fluid. From theCambridge English Corpus Various counter theories put forward to describe the origins oforedeposits are discussed. From theCambridge English Corpus The person who discovers a new vein oforeinvites followers who may go in several directions. From theCambridge English Corpus This tuff contains many black clay andoreagglomerations. From theCambridge English Corpus Firms in designated industries ("oil, salt, refining, purifying, mining ores, or manufacturing the same") could combine. From theCambridge English Corpus Analysis of anions leached from rock samples suggests that subsurface pyrite weathering is centered at two zones within theorebody. From theCambridge English Corpus 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. CollocationswithoreoreThese are words often used in combination withore. Click on a collocation to see more examples of it. high-grade ore Neither country has any substantial amount of high-grade ore. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 metallic ore The word "reduction" originally referred to the loss in weight upon heating a metallic ore such as a metal oxide to extract the metal. From Wikipedia  This example is from Wikipedia and may be reused under a CC BY-SA license.ore carrier About a year ago there was talk of the general purpose oil tanker or ore carrier as being of some 18,000 tons dead weight. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 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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