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1·On roads of arterial standard and above, traffic calming is never appropriate because they require higher Design Speeds.

干线和以上标准的道路上不适合进行交通稳静化，因为它们要求较高的计算行车速度。

2·The road resources between arterials that are left unused are explored to shunt the traffic of arterial network, not only alleviating traffic pressure but also saving land and investment.

利用干道和干道间未被充分利用白勺道路资源来分流干道网络上白勺交通，既缓解了交通拥堵压力，又节约了土地和资金。

3·Three after being Heng cloud arterial road pull, the traffic condition will soon present new look and suit a vegetable to greatly enter a big proptosis here and transport very convenient.

三是衡云干道拉通后，这里交通状况即将改观，适合蔬菜大进大出，运输极其方便。

4·On the one hand, traffic micro-circulation can shunt traffic of arterial roads and smooth traffic running;

交通微循环一方面可分流干道上的拥堵交通，畅通车流运行；