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
- neodymium-doped glass amplifiers
- neodymium-doped yttrium aluminium garnet crystal
- neodymium-doped yttrium aluminum garnet amplifiers
- neodymium glass laser
- neo-emerging character
- neo-endemic species
- Neo-enlightenment Movement
- neo-evolutionism
- Neo-Expressionism
- neofield
- neo-functionalism
- neogene coal measures
- Neogene Period
- Neogene System
- neoglaciation
- neo-Hegelian ethics
- Neo-Hegelianism
- neo-Hegelian school of law
- Neo-Historismus
- neoid
- Neo-Impressionism
- Neoinstitutionalism
- neo-Kantianism
- neo-Kantian school of law
- neolacto series