短語詞組短語service -level agreements SLAs 協(xié)定Service -Level Agreement SLA 服務(wù)等級協(xié)議Cloud Service -level Management 雲(yún)服務(wù)級別琯理IP Service -Level Agreement 服務(wù)水平協(xié)議SLA service -level agreement 服務(wù)水平的協(xié)議 返回 service level