理学 局域网 释 hub 集线器 在计算机网络中配置成星形的中心功能单元。它协调在站之间的数据通信，并可以提供对其他计算机网络的接入。
hub ①中枢，中心 ②轮毂 ③衬套 ④集线器
hub 毂，轮图中心
网络与数据通信 协议体系与组成结构 释文 hub 集线器
- creation out of nothing
- Creation Skill of Movie Scripts
- Creation Society Series
- Creation System of Ban Qiang for Rhythm Patterns and Qupai
- creation system of electronic records/ bussiness system
- creative axiom
- creative behavior
- creative city
- creative class
- creative collaboration
- Creative Construction Hypothesis
- creative destruction
- Creative Drama
- Creative ecologies
- creative economy
- Creative Evolution
- creative game
- Creative Group
- creative index
- Creative Industries Economic Analysis: Final Report
- Creative Industries Mapping Document
- Creative Industries Mapping Document in UK
- Creative Industries，Strategy for 21st Century Australia
- Creative Industry Task Force
- creative inspiration