Question

帮忙翻译一下，急用

对环形交叉口实施信号控制,就是要将可能形成
交通拥阻的交通流,从时间上加以分离,实现不同流
向的车流,依时间次序连续通过交叉口,保障环道上
的车辆顺利排放出环道,尽快腾出交通空间让后面进
口道上的交通流进入环道。

Answer 1

Signalization at a roundabout is to temporally separate the entering traffic streams that could otherwise lead to a slow-moving queue within the roundabout, or even a potential spillback from the roundabout. After signalization, the entering streams from different approaches can pass the roundabout to ensure the right-of-way of the next phase through the circulation segments.

原来的这段中文完全是解释性的，不符合英文的表达方式。上面的译文属于理解性的翻译。同时，中文行文务求详尽，英文表达注重简练。

相信你可以通过译文理解这个环形交叉口的控制。如果你觉得翻译的不够简练，我可以再修改。现在属于攒分数阶段，把悬赏分给我吧，呵呵。

另外，好奇的问一句，这个中文出自哪里？

Answer 2

Implementation of the roundabout signal control is to develop
Traffic congestion obstructing traffic flow, from time to separation, to achieve different flow
To traffic, according to the time the order through the intersection of a row to protect the Ring Road
Vehicles emit a smooth, Central Road, to vacate as soon as possible to allow traffic back into space
I track the traffic flow into the Bay Road.

Answer 3

Implementation of the roundabout signal control is to the formation of traffic congestion may be obstructing the traffic flow, from time to separation, different traffic flows, depending on the time the order through the intersection of a row to protect the Ring Road vehicles emit smooth Bay Road as soon as possible, make room for traffic along the back of the traffic flow of imports into the Central Road.