Back-off mechanism is an important part in communication technology. It ensures data sent from the nodes and makes the communication more reliable.
回退机制是通信技术中的重要组成部分,它能有效地确保数据通过无线收发模块将数据发送出,为无线传感器网络的通信提供更高的可靠性。
参考来源 - 无线传感器网络中断处理及其在通信机制中的应用This paper proposes a differentiated back-off algorithm for multi-hop wireless networks.
针对无线多跳网络环境,改进了IEEE 802.11 DCF的二进制指数退避算法,提出一种基于源节点和转发节点区分机制的退避算法。
参考来源 - 无线多跳网络中基于区分策略的退避算法 in C·2,447,543篇论文数据,部分数据来源于NoteExpress
PHRASAL VERB If you back off, you move away in order to avoid problems or a fight. 避开 (问题或争斗)
They backed off in horror.
他们吓得躲开了。
PHRASAL VERB If you back off from a claim, demand, or commitment that you made earlier, or if you back off it, you withdraw it. 撤回 (原来的主张、要求、承诺)
A spokesman says the president has backed off from his threat to boycott the conference.
一位发言人说,总统已经撤回了他抵制这次会谈的威胁。
Back off! There's no need to yell at me.
走开点!没必要对我大喊大叫。
The press have agreed to back off and leave the couple alone.
新闻界同意退让,不再搅扰这对夫妇。
If you're breathing too hard to talk in complete sentences, back off.
如果你呼吸太急促,甚至连话都说不全,就停下来吧。
"In short,our goal is to get G.M.back on its feet, take a hands-off approach and get out quickly."
VOA: special.2009.06.05
A real-time hook off that payment goes back to that sort of visualization.
即时摘机付款,回归可视化。
"It felt like a big-ole monkey was off my back,". "It just felt so good to be able to have this moment.
VOA: standard.2009.12.24
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