Traducciones de „underground mining“ en el diccionario inglés » árabe

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underground mining

underground mining

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Ejemplos monolingües (no verificados por la redacción de PONS)

inglés

It became feasible to mine entire zones of gold bearing veins via open cut or underground mining instead of only main veins.

en.wikipedia.org

Coal prices were too low for open-cast mining to be commercially viable, and underground mining was the only viable option, he said.

www.stuff.co.nz

The mine uses the cut-and-fill or stope-and-fill underground mining method.

en.wikipedia.org

In traditional surface and underground mining, hammers and chisels with pickaxes and shovels are used.

en.wikipedia.org