求翻译：随着我国交通基础设施建设的快速发展，我国城市道路与公路的数量不断增长，但由于道路施工存在着工期长、流动性大、工程量大、工序复杂等特点、使其在施工过程中存在很多安全问题，道路施工安全状况日益严重，安全形势不容乐观，安全风险突出。是什么意思？

With the rapid development of China's transportation infrastructure, the number of urban roads and highways continue to grow, but the existence of long duration, due to road construction, mobility, large projects, and complex process and so on, in the construction process a lot of safety issues, roa

Along with the country's transportation infrastructure construction of rapid development, China's roads and highways of the city Growing number due to road construction, but there is a long, high mobility project, project is large, complex operations, such as the characteristics in the course of con

Along with our country transportation infrastructure construction fast development, our country urban road and road quantity grows unceasingly, but because the roadbuilding has the time limit for a project long, the fluidity big, the resilience big, the working procedure complex and so on the charac

With the rapid development of traffic infrastructure construction in China, China's growing number of urban roads and highways, but there is a long duration and liquidity due to road construction, engineering, process and characterized by complex, there are many security issues in the process of its

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