另外，本文对恶劣天气信号控制进行了分析和研究。

Also, the inclement weather adaptive traffic signal control is analyzed and researched.

youdao

另外，本文对恶劣天气信号控制进行了分析和研究。

Also, the inclement weather signal control is analyzed and researched.

youdao

余震发生40分钟后，当地居民说汉中的天气变阴了，刮起了大风，手机信号一度中断。

About 40 minutes before the aftershock, local residents said the weather in Hanzhong City became overcast and high winds began to blow. Mobile communication was in failure for a while.

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