道路施工：模拟临时交通管理措施的利益？苏格兰交通应用与研究会议(STAR)，2007。
Roadworks: What are the benefits of modelling temporary traffic management arrangements?, by Stephen Cragg SIAS. Scottish Transport Applications and Research (STAR) Conference April 2007.
而执行这项措施的成本—雇佣一批交通督导员或是交通管理员，有时超过了收入。
The cost of enforcement—running an army of traffic wardens or civil-enforcement officers (CEOs)—sometimes outstrips the proceeds.
结果表明：该系统不但可估算并预测车辆在某一路段的污染物排放水平，还可评价交通管理改进措施对车辆排放的影响。
The result shows that the system can confirm the effect of vehicle emission on air pollution composition and evaluate the effect of traffic management and control strategies on vehicle emission.
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