サービスの復ふっ旧きゅうMeanings1nounservice restoration; restoration of servicecomputing›Technical computing term for bringing a system or online service back online after an outage.障しょう害がい発はっ生せい後ご、サービスの復ふっ旧きゅうに3時じ間かんかかった。After the failure occurred, service restoration took three hours.サービスの復ふっ旧きゅう作さ業ぎょうは現げん在ざいも続つづいています。Service restoration work is still ongoing.