理学 网络服务 释 service level agreement 服务等级协议 在一定开销下，为保障服务的性能和可靠性，由服务供应商和客户间定义的一种双方认可、规定了服务等级和服务所必须满足的性能等级的协定。
计算机体系结构 存储系统 释文 service level agreement, SLA 服务等级协定
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- yarn dyed sofa fabric
- yarn-dyed woven handkerchief
- yarn evenness tester
- yarn faults
- yarn irregularity
- yarn quality
- yarn raising
- yarn singeing
- yarn strength
- yarn twist
- yarn twist factor
- yarn weight unevenness
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- Yaroslav Veshin
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- Y array
- Yaruros
- Yarzarhdirit’s War history
- yasaland African Congress
- Yashan Natural Reserve
- Yasir Abdel Baqi
- Yasmina Khadra