The traffic lights were out of phase.

红绿灯信号不协调。

《牛津词典》

Should countries aim to implement a comprehensive helmet law, or is it more appropriate to phase in a law, in order to allow the traffic police to manage the new responsibility?

国家的目标是否应是实施一项综合头盔法或更适宜地分阶段实行法律，使交通警察能承担这项新的责任？

youdao

The extensive system has allowed the city to phase out much car traffic in its center, while preserving the efficient movement of people from the city center to outlying regions.

这套覆盖面广泛的公交系统将逐步让大部分汽车交通退出市中心，同时确保人员能迅速有效地从城市中心转移的城外偏远地区。

youdao

Mr Kennedy said the first phase of the scheme had been a success with traffic down and a rise in people on the bus.

BBC: Belfast motorists warned of new roadworks

The work starts with discussions focused on client objectives -- making a visual statement, drawing a particular kind of traffic, solving a spatial problem -- and moves into the design phase, rendering two or three different ideas.

FORBES: Splash!

Phase two of Operation Stack is in operation on the M20, meaning coastbound traffic is taken off the motorway at junction eight and lorries heading for the Channel Tunnel or Port of Dover put back, but held in a queue.

BBC: Kent snow and ice causes disruption