对FTU组网拓扑方式进行了分析，区域站的引入改善了电网SCADA系统的综合能力，并对新2002版101规约进行研究，将电力101规约在通信中进行了具体应用。

By analyzing modes of FTU network, middle station perfect all-around levels of power SCADA. and then, discusses the implementation of the power communication new 101 protocol of 2002 edition.

youdao

由于WLAN工作站之间的模糊边界，wlan链路层拥有在传送前清除一个区域的协议。

Because of fuzzy boundaries between WLAN stations, the WLAN link layer has a protocol to clear out an area before transmission.

youdao

防守球员站成线，区域联防使得詹姆斯和韦德这种喜欢攻击篮筐的球员难以轻松得分。

By packing players into the lane, a zone can make driving to the basket more difficult for Wade and James.

youdao