理学 链路层协议 释 medium access control 介质访问控制 规定数据帧如何在介质上传输，用于协调各节点之间的发送关系，以解决局域网共享信道的竞争问题。
网络与数据通信 有线网络 释文 medium access control, MAC 介质访问控制
- linear element
- linear elliptic equation
- linear elliptic equation of higher order
- linear energy transfer
- linear energy transfer (LET)
- linear envelope
- linear epitope
- linear equality
- linear equality constrained least squares problem
- linear equality constrained least-squares problem
- linear equalization
- linear equation
- linear equation with one unknown
- linear equivalence
- linear equivalence class
- linear estimate
- linear estimation
- linear estimator
- linear evolution equation
- linear expansion coefficient
- Linear Expansion Theory
- linear expansivity
- linear expression
- linear extension
- linear extrapolation