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
- crystalline polymers
- crystalline precipitate
- crystalline quality
- crystalline representation
- crystalline silicon solar solar cell
- crystalline size
- crystalline state
- crystalline state of semiconductor
- crystalline structure factor
- crystalline structure of polymers
- crystalline texture
- crystalline water
- crystallinity
- crystallite
- crystallizability
- crystallization
- crystallization elution fractionation
- crystallization mechanism
- crystallization of glass
- crystallization process control system
- crystallization process in polymer
- crystallization separation
- crystallization temperature
- crystallization wave
- crystallized intelligence