My job is to reduce departure delays and to maintain an efficient flow of air traffic into and out of the [airport].

我的工作是减少延误，使进出机场的交通合理有效。

youdao

The SCTP flow control may, using an implementation specific mechanism, initiate higher layer protocols to reduce the signalling traffic at the source and prioritise certain messages.

SCT P流控制采用一个可执行的特殊的机制：发动高层协议来减少发起者的信令通信量和优先传输某些消息。

youdao

Reasonable type of road cross section could ensure the smooth vehicle flow, at the same time, it could reduce the pollution of traffic to environment through reasonable greening arrangement.

合理的道路横断面型式一方面可以保证车流的畅通，另一方面也可以通过合理的绿化布置减少交通对环境的污染。

youdao

The plans for the motorway near Sheffield include variable mandatory speed limits displayed on overhead and verge-mounted signs to smooth traffic flow and reduce congestion said the agency.

BBC: M1 managed motorway ?150m plans on public view

Smarter traffic systems can help traffic and public transit systems flow more smoothly, anticipate congestion and improve it in advance, reduce emissions and increase the capacity of infrastructure.

ENGADGET: IBM shows off Smarter Traveler traffic prediction tool