Based on the characteristic of the traffic flow on urban road, an improved CA traffic model is proposed.The improved model can simulate urban road trafic flow preferable.是什么意思_Based on the characteristic of the traffic flow on urban road, an improved CA traffic model is proposed.The improved model can simulate urban road trafic flow preferable.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句