理学 局域网 释 Ethernet 以太网 一种在逻辑上采用总线型拓扑，并基于载波侦听多路访问/冲突检测（carrier sense multiple access/collision detection，CSMA/CD）协议的局域网技术。
网络与数据通信 有线网络 释文 Ethernet 以太网
- semigroup of finite rank
- semigroup of holomorphic mappings
- semigroup of idempotents
- semigroup of isometries
- semigroup of kernels
- semigroup of left zeros
- semigroup of linear operators
- semigroup of nonlinear operators
- semigroup of operators
- semigroup of polynomial growth
- semigroup of quotients
- semigroup of right zeros
- semigroup of shifts
- semigroup of transformations
- semigroupoid
- semigroup property
- semigroup quasi-regular on the left
- semigroup quasi-regular on the right
- semigroup ring
- semigroup stationary on the left
- semigroup stationary on the right
- semigroup theoretic
- semigroup theoretical
- semigroup-valued
- semigroup-valued integral