When the traffic demand to a certain extent, the traffic bottleneck will form a long queue of vehicles, leading to a small scope congestion.

当交通需求不断增加达到一定程度时，就会在交通瓶颈处形成过长的车辆排队，产生小范围的交通拥堵。

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This includes an instance of a traffic bottleneck as a result of too many visitors sending too many requests during a particular range of time to a Web service application based on business processes.

文中包含了一个流量瓶颈的实例，导致该瓶颈的原因是：在特定期间有太多的访问者基于业务流程发送了太多的请求到一个 Web 服务应用程序。

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Traffic had already backed up at the East Coast's perennial chokepoint: the Interstate 95 toll plaza in Newark, Del., where construction is adding to the bottleneck.

在东海岸的长期的阻塞黑点——特拉华州纽瓦克95州际公路的收费处，交通已经堵塞，建筑施工更加重了瓶颈效应。

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The crossing is renowned as a major traffic bottleneck, with many people blaming the toll stations.

BBC: Dartford charge suspension considered at busy times

The council said the exisiting "traffic bottleneck" in Ely would have become a greater problem with increasing use of rail networks through the area.

BBC: Ely bypass: Council selects 'value for money' route

The proposed one-mile (1.7km) bypass to the A142, which carries about 15, 000 vehicles per day, is the council's preferred option for dealing with the "traffic bottleneck" near Ely's railway station.

BBC: Ely bypass: Campaigners brand scheme 'devastating'