The efficiency and superiority of the one way street was proved by applying to the two examples (a road section and an intersection) the traffic analysis before and after using a one way street.

论文通过两个实例(一个路段、一个交叉口)单向通行前后对比分析，验证了模型的有效性和单向交通的优越性。

youdao

The report depicts an increasingly competitive environment, one in which the flow of information, knowledge, personnel and investment has become a two-way traffic.

UNESCO: MEDIA SERVICES

Unlike the Ryder Cup, which saw one-way traffic for half a century, true Solheim Cup competition was back on only two years later.

BBC: HELEN ALFREDSSON FACTFILE