1) The accident backed up traffic.
事故阻塞了交通。
2) There has been a decrease in traffic accidents.
交通事故减少了。
3) traffic jam
交通阻塞
1.
Aiming at the problems of traffic jam in road crossing in cities,it analyses the problems existed in flat crossing existing situation,according to the traffic character of the flat crossing of road,from the canalization,the safe crossing of passerby and the traffic control equipment it discusses the design of the improving of flat crossing,to increase the traffic function of crossing.
针对城市道路交叉口交通阻塞现象严重的问题,对现状平面交叉口存在的问题进行了分析,根据道路平交路口的交通特征,从渠化、行人过街安全、交通控制设施等方面探讨了平面交叉口的改善设计,以提高交叉口的通行能力。
2.
To these problems such as ecological crisis,traffic jam, and old city reconstruction,etc.
对城市生态危机、交通阻塞及旧城改造诸方面存在的问题和解决的办法进行了有益的探讨。
3.
This essay, from the viewpoints of microeconomics, concludes that it can not throughly solve the traffic jam problems simply by means of widening the roads.
运用微观经济学观点得出仅靠扩建道路并不能根本解决阻塞问题，只有真正满足经济效率的均衡条件ＭＲ＝ＭＣ，几种对策兼施并用，才能从根本上缓解高峰时段的交通阻塞。
4) traffic congestion
交通阻塞
1.
For the analysis of cost, controlling traffic flows of highway sections (improves) the conditions of traffic congestions and decreases the social cost.
运用经济学观点得出仅靠扩建道路并不能根本解决阻塞问题,几种对策兼施并用,才能从根本上缓解高峰时段的交通阻塞。
6) traffic accidents
交通事故
1.
Diagnosis and treatment of duodenum injuries caused by traffic accidents;
交通事故性十二指肠损伤的诊断与治疗
2.
Advances in research on relativity analysis of alcohol and traffic accidents;
酒精与交通事故相关性研究进展
3.
Grey Forecasting Model of economic loss caused by traffic accidents;
道路交通事故经济损失灰色预测模型
补充资料：事故
①意外的灾祸：交通事故｜事故终于发生了。②原因；缘由：他俩远道而来，必有事故。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条