copper
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Climbing miners—led by Antofagasta, up 6.1%—continue a defining theme for the index this year, as soaring gold, silver and copper prices support major London-listed miners.
To explore this idea, the researchers focused on heme copper oxygen reductases.
From Science Daily
Most e‑waste, however, is still dismantled in informal backyard workshops that extract easily saleable metals such as copper and aluminium, leaving critical minerals untapped.
From Barron's
Its metal traders reported a record performance, driven by the copper division as traders capitalized on trade dislocations and arbitrage opportunities, it said.
They examined levels of cadmium, chromium, copper, nickel, and lead, metals linked to iron oxides, which are the primary component of the tailings.
From Science Daily
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
