求翻译：此外还通过行人过街与车辆掉头的利用来达到减轻交叉口压力，较小延误，从而使道路拥堵问题得到解决。最后验证方案实施的效果，以便及时调整配时设计，达到理想目标是什么意思？

In addition, to achieve through the pedestrian crossing and the use of vehicles to turn reduce the intersection pressure, smaller delay, so that the road congestion problem is resolved. Final validation of the effectiveness of program implementation, in order to adjust the allocation designed to ach

There is also a pedestrian crossing the street and turn around to reduce the use cross-pressures, and a small delay so that road congestion issues have been resolved. Final verification of the implementation of the program results, in order to adjust the design to achieve the desired goals

In addition through the pedestrian the use which street and the vehicles turn around had also achieved reduces the road intersection pressure, slightly delays, thus causes the path to support stops up the question to be solved.Finally confirms the plan implementation the effect, in order to adjust t

Also, through a pedestrian crossing the street with vehicles to turn up to relieve pressure on the intersection of, a small delay, so as to settle the problem of road congestion. Finally, validate the effectiveness of programme implementation, in order to adjust timing design, to achieve the desired

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