论文从感应信号控制着手，寻找缓解交通拥堵的有效方法。
Going about the actuated signal control, the thesis looks for the effective method to alleviate the crowd traffic.
介绍交叉口感应信号控制的优越性和局限性、基本工作原理以及控制参数。
This paper briefly introduces the superiority, limitation, basic working principles and control parameters of actuated signal control.
城市交通感应信号控制是一种重要的交通信号控制方法，目前被国内外许多中小城市广泛应用。
Inductive-loop signal control is used as one of the important methods for traffic control in many cities abroad.
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