- 集线器_百度百科
集线器的英文称为“Hub”。 “Hub”是“中心”的意思，集线器的主要功能是对接收到的信号进行再生整形放大，以扩大网络的传输距离，同时把所有节点集中在以它为中心的节点上。
- Insurance Brokers | HUB International
HUB International is a leading North American insurance brokerage that provides employee benefits, business, and personal insurance products and services
- GitHub · Change is constant. GitHub keeps you ahead. · GitHub
The future of building happens together Tools and trends evolve, but collaboration endures With GitHub, developers, agents, and code come together on one platform
- Ethernet hub - Wikipedia
An Ethernet hub, active hub, network hub, repeater hub, multiport repeater, or simply hub[a] is a network hardware device for connecting multiple Ethernet devices together and making them act as a single network segment
- HUB中文 (简体)翻译：剑桥词典 - Cambridge Dictionary
The City of London is the hub of the UK's financial world 伦敦城是英国金融业的中心。 The computer department is at the hub of the company's operations 计算机部是这家公司运转的枢纽。
- What is Network Hub and How it Works? - GeeksforGeeks
Hub in networking plays a vital role in data transmission and broadcasting A hub is a hardware device used at the physical layer to connect multiple devices in the network
- Sci-Hub最新可用官方网站网址（2025年11月1日更新）
Sci-Hub文献检索 是 Sci-Hub中文社区 发起的一个全功能增强版的文献服务平台，是一个集文献检索、文献下载、文献分析管理与文献互助于一体的学术服务网站。
- What Is a Hub? - Computer Hope
In general, a hub refers to a hardware device that enables multiple devices or connections to connect to a computer An example is a USB hub, which allows multiple USB devices to connect to one computer, even though that computer may only have a few USB (Universal Serial Bus) connections
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