urban freeway

简明释义

城市高速道路

英英释义

例句

1.The new signage along the urban freeway 城市高速公路 helps drivers navigate more easily.

沿着城市高速公路的新标识帮助司机更轻松地导航。

2.Accidents are common on the urban freeway 城市高速公路 due to high speeds.

由于车速较快，城市高速公路上常发生事故。

3.The traffic on the urban freeway 城市高速公路 was unusually heavy during rush hour.

高峰时段，城市高速公路的交通异常繁忙。

4.Many commuters rely on the urban freeway 城市高速公路 to get to work quickly.

许多通勤者依赖于城市高速公路快速到达工作地点。

5.Construction on the urban freeway 城市高速公路 caused significant delays last week.

上周对城市高速公路的施工导致了重大延误。

作文

The concept of an urban freeway is integral to understanding modern city infrastructure. An urban freeway refers to a high-capacity road designed specifically for fast-moving traffic, typically found in metropolitan areas where congestion is a common issue. These freeways are often elevated or run through tunnels to minimize their impact on the surrounding urban environment. They serve as vital arteries that connect different parts of a city and facilitate the movement of people and goods. In many cities around the world, urban freeways play a crucial role in daily commutes. For instance, in Los Angeles, the extensive network of urban freeways allows residents to travel long distances relatively quickly, despite the notorious traffic jams that can occur during peak hours. The design of these freeways often includes multiple lanes, on-ramps, and off-ramps that help manage the flow of vehicles and reduce bottlenecks. However, the reliance on urban freeways also raises significant concerns about environmental impacts and urban planning. One of the primary challenges associated with urban freeways is their contribution to air pollution and greenhouse gas emissions. As more vehicles crowd onto these roads, the emissions from cars and trucks increase, leading to poor air quality in urban areas. This has prompted cities to explore alternative transportation solutions, such as public transit systems, bike lanes, and pedestrian-friendly infrastructure. By reducing dependence on urban freeways, cities aim to create a more sustainable and livable environment for their residents.Moreover, the construction and expansion of urban freeways can lead to the displacement of communities and the alteration of neighborhoods. In many cases, the building of these roadways has resulted in the demolition of homes and businesses, disproportionately affecting low-income and minority populations. This has sparked debates about social equity and the need for inclusive urban planning practices that consider the needs of all residents. Despite these challenges, urban freeways remain a necessary component of urban transportation networks. They provide essential connectivity for emergency services, logistics, and commuters. As cities continue to grow, the demand for efficient transportation will only increase, making it imperative to find a balance between maintaining urban freeways and promoting sustainable alternatives. In conclusion, while urban freeways are vital for facilitating movement within cities, they come with a range of challenges that must be addressed. Urban planners and policymakers need to consider innovative solutions that reduce reliance on these freeways while enhancing public transportation options. By doing so, cities can work towards a future that prioritizes both mobility and environmental sustainability, ultimately benefiting all residents.

“城市高速公路”的概念对于理解现代城市基础设施至关重要。“城市高速公路”指的是专为快速移动交通设计的高容量道路，通常位于大都市地区，在这些地区，交通拥堵是一个常见问题。这些高速公路通常是高架的或穿过隧道，以最大限度地减少对周围城市环境的影响。它们作为连接城市不同部分的重要动脉，促进人和货物的流动。在世界许多城市中，“城市高速公路”在日常通勤中发挥着至关重要的作用。例如，在洛杉矶，广泛的“城市高速公路”网络使居民能够相对快速地进行长途旅行，尽管在高峰时段可能会出现臭名昭著的交通堵塞。这些高速公路的设计通常包括多条车道、上匝道和下匝道，以帮助管理车辆流量并减少瓶颈。然而，对“城市高速公路”的依赖也引发了关于环境影响和城市规划的重大担忧。与“城市高速公路”相关的主要挑战之一是它们对空气污染和温室气体排放的贡献。随着越来越多的车辆挤上这些道路，汽车和卡车的排放量增加，导致城市地区空气质量下降。这促使城市探索替代交通解决方案，例如公共交通系统、自行车道和步行友好型基础设施。通过减少对“城市高速公路”的依赖，城市旨在为其居民创造一个更可持续和宜居的环境。此外，“城市高速公路”的建设和扩展可能导致社区的流离失所和邻里环境的改变。在许多情况下，这些道路的建设导致了房屋和企业的拆除，尤其对低收入和少数族裔群体产生了不成比例的影响。这引发了关于社会公平的辩论，以及需要考虑所有居民需求的包容性城市规划实践。尽管面临这些挑战，“城市高速公路”仍然是城市交通网络的必要组成部分。它们为紧急服务、物流和通勤者提供了基本的连接。随着城市的不断发展，对高效交通的需求只会增加，因此必须找到保持“城市高速公路”的同时促进可持续替代方案之间的平衡。总之，尽管“城市高速公路”对于促进城市内的移动性至关重要，但它们也带来了必须解决的一系列挑战。城市规划者和政策制定者需要考虑创新解决方案，以减少对这些高速公路的依赖，同时增强公共交通选项。通过这样做，城市可以朝着优先考虑流动性和环境可持续性的未来迈进，最终惠及所有居民。