研究了环形交叉口通行能力与服务水平。
The capacity and the levels of service of roundabout are studied.
你刚学会开车,咱们绕开环形交叉路走。
You are a novice car driver. Let's steer clear of the circular cross road.
环形交叉口引入信号控制后,其交通运行状况发生了很大改变。
After signalized control was introduced in roundabout, the traffic operation has been greatly changed.
环形交叉口引入信号控制后,其交通运行状况发生了很大改变。
After signalized control was introduced in roundabout, the traffic operation has been greatly changed.
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