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。
网络与数据通信 协议体系与组成结构 释文 hub 集线器
- ampere circuital law
- Ampere circulation theorem
- ampere detector
- Ampere experiment
- Ampere force
- ampere-hour meter
- Ampere law
- ampere meter
- ampere-meter
- Ampere's circuital theorem
- Ampere's closed path
- Ampere's experiment
- Ampere's force
- Ampere's formula
- Ampere's hypothesis
- Ampere's law
- Ampere theorem
- ampere-turns
- amperite
- amperometric titration
- amperometric titration with one polarized electrode
- amperometry
- ampersand curve
- amphetamines
- amphiaster