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
- depletion of fluid causing blood dryness
- depletion of fluid involving qi desertion
- depletion region width
- depletion width
- deployable and foldable mechanism
- deployable recorder
- deploying mobility of aircraft materiel
- deployment diagram
- deployment of plant cultivars with disease resistance
- deployment test for spacecraft antenna
- deployment test for spacecraft cell array
- Depman
- depolarization
- depolarization agent
- depolarization compensation
- depolarization factor
- depolarization field
- depolarization-induced calcium release，DICR
- depolarized electrode
- depolarizer
- depolarizing beamsplitter
- depolymerase
- depolymerization
- depolymerization effect of water
- depolymerized melts