管理学 服务质量 释 quality of service 服务质量 用于衡量使用一个服务的满意程度的综合指标。简称QoS。 理学 软件服务质量保证 释 service quality 服务质量 服务感知（P）和服务期望（E）的差。
网络与数据通信 协议体系与组成结构 释文 quality of service, QoS 服务质量
- Jinan Yellow River Bridge
- Jin Bao
- Jinbao Dijin with colorful intertwined branches and peony patterns
- Jin Bo
- Jin Caifeng
- Jin Canran
- Jin-Cha-Ji Daily
- Jin Cha Ji Literary Journal
- Jinchaji Pictorial
- Jin Changlie
- Jinchang Shi
- Jin Cheng
- Jincheng Erxian Temple
- Jinchengjiang Qu
- Jincheng model of coalbed methane exploration
- Jincheng Museum
- Jincheng Pendi
- Jincheng Shangdang Clapper Opera Training School
- Jincheng Shi
- Jin Chongji
- Jinchuan magmatic nickle sulfide deposit
- Jinchuan Qu
- Jinchuanwan grottoes
- Jinchuan Xian
- Jinchuan yak