A couple backoff offensive linemen in the game for Washington didn't really notice that.

华盛顿队在替补上阵几名进攻线球员并未对此有所察觉。

MAC addresses, collision detection, exponential backoff and similar low level protocols that mediate access to the physical layer are part of the Data Link Layer.

MAC地址、冲突检测、指数退避以及类似低级协议，这些用于调解对物理层访机制都是数据链路层一部分。

Considering the backoff algorithm of S-MAC protocol cannot resolve the fairness problem for nodes communication, the BDQR (Backoff Depends on Queue and Retry) backoff algorithm was presented in this paper.

鉴于S-MAC协议退避算法无法解决节点通信公平性题，本文提出了BDQR（基于队列和退避）退避算法。

Number one category is of the people who see  you in the misery in pain and the backoff, they're like we are gone. We can't handle  it. I respect them for their honesty.

第一类是那些在痛苦和退缩看到你人，他们就像我们走了一样。 我们无法处理。 我尊他们诚实。