overground part

简明释义

地上部分

英英释义

例句

1.During the tour, we will explore the overground part of the park.

在游览期间，我们将探索公园的地面部分。

2.The overground part of the subway system is often less crowded.

地铁系统的地面部分通常人少一些。

3.The train travels through the city on the overground part of the route.

火车在路线的地面部分穿过城市。

4.The overground part of the transport network is crucial for accessibility.

交通网络的地面部分对可达性至关重要。

5.You can enjoy a beautiful view from the overground part of the train line.

你可以从火车线路的地面部分欣赏到美丽的景色。

作文

In urban transportation systems, the term overground part refers to the sections of a transit network that operate above ground level. This contrasts with underground systems, such as subways or metro lines, where trains travel beneath the surface. The overground part of a rail system can provide significant advantages in terms of accessibility and visibility. One of the primary benefits of having an overground part is that it allows for easier access for passengers. Stations located at ground level can be more convenient for commuters, as they do not require navigating stairs or escalators that are often found in underground stations. Additionally, the overground part tends to offer scenic views of the city, which can enhance the travel experience for passengers. Moreover, the overground part of a transit system can also reduce construction costs compared to underground alternatives. Building tunnels requires extensive excavation and engineering efforts, which can be both time-consuming and expensive. In contrast, constructing an overground part usually involves simpler infrastructure development. This can lead to faster project completion times and less disruption to existing urban environments during construction. However, there are challenges associated with the overground part as well. For instance, these sections can be affected by weather conditions more than underground systems. Rain, snow, and extreme temperatures can impact the efficiency and safety of overground operations. Additionally, noise pollution is a significant concern, as trains traveling on elevated tracks or at ground level can create disturbances for nearby residents. To mitigate these issues, transit authorities often invest in sound barriers and other technologies to minimize the impact of noise from the overground part. Another aspect to consider is the integration of the overground part with other modes of transportation. Effective urban planning should ensure that the overground part connects seamlessly with bus routes, bike lanes, and pedestrian pathways. This interconnectedness can promote public transport usage and reduce reliance on private vehicles, thereby contributing to lower traffic congestion and reduced carbon emissions in urban areas. In conclusion, the overground part of a transportation system plays a crucial role in shaping urban mobility. Its benefits in terms of accessibility, cost-effectiveness, and scenic travel experiences are significant. However, challenges such as weather susceptibility and noise pollution must be addressed through thoughtful planning and investment. As cities continue to grow and evolve, the importance of a well-designed overground part will only increase, making it an essential component of sustainable urban transport solutions.

在城市交通系统中，术语overground part指的是在地面以上运行的公共交通网络部分。这与地下系统形成对比，例如地铁或地铁线路，这些线路在地表下运行。铁路系统的overground part在可达性和可见性方面可以提供显著的优势。拥有overground part的主要好处之一是它允许乘客更容易地进入。位于地面上的车站对于通勤者来说可能更方便，因为他们不需要像地下车站那样走楼梯或自动扶梯。此外，overground part通常能提供城市的美丽景观，这可以增强乘客的旅行体验。此外，交通系统的overground part在建设成本上也可以比地下替代方案低。建造隧道需要大量的挖掘和工程努力，这既耗时又昂贵。相比之下，建设overground part通常涉及较简单的基础设施开发。这可以导致项目完成时间更快，且在施工期间对现有城市环境的干扰较小。然而，overground part也面临一些挑战。例如，这些部分比地下系统更容易受到天气条件的影响。雨、雪和极端温度都可能影响地面运营的效率和安全性。此外，噪音污染是一个重要问题，因为在高架轨道或地面行驶的火车可能会对附近居民造成干扰。为了减轻这些问题，交通管理部门通常会投资于声屏障和其他技术，以尽量减少来自overground part的噪音影响。另一个需要考虑的方面是overground part与其他交通方式的整合。有效的城市规划应确保overground part与公交路线、自行车道和人行道无缝连接。这种互联性可以促进公共交通的使用，减少对私家车的依赖，从而有助于降低城市地区的交通拥堵和减少碳排放。总之，交通系统的overground part在塑造城市出行方面发挥着至关重要的作用。它在可达性、成本效益和风景旅行体验方面的优势是显著的。然而，天气易受影响和噪音污染等挑战必须通过深思熟虑的规划和投资来解决。随着城市的不断发展和演变，设计良好的overground part的重要性只会增加，使其成为可持续城市交通解决方案的关键组成部分。