Esempi dal corpus di testo per concentrator
1. Codelco, the world‘s biggest copper producer, denied reports by local media that output at its Codelco Norte concentrator had been disrupted as a result of strike action.
2. It may not sound a lot to some people, but 1,000 means a lot when you are having to spend 2,200, as we have just done, on a portable oxygen concentrator so that my husband can sometimes leave the house.
3. Darling said Britain welcomed foreign investment into its energy market, but that the process was governed by clear market rules. (Reuters) Summa Firm Plans Mine Summa, a Russian firm involved primarily in telecoms, will invest $250 million to develop a zinc and lead deposit and build an ore concentrator in the republic of Sakha, the company said Thursday.