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operational

In a sentence
Ktorý je tvoj obľúbený operačný systém?
What's your favorite operating system?
Operačný sál bol pripravený už pred ôsmou.
The operating room was ready before eight.
Tím aktualizoval operačný manuál pre nové zariadenie.
The team updated the operational manual for the new equipment.
Operačný sál sterilizovali pred zákrokom.
They sterilized the operating room before the procedure.
Examples from Tatoeba (CC BY 2.0 FR).
Source
Slovak National Corpus (SNK) ↗English gloss from the frequency publish path. Includes Tatoeba example sentences when present.
Full attribution on References.