railcar

简明释义

英[ˈreɪlkɑː(r)]美[ˈreɪlkɑːr]

n. 气动车，轨道车

英英释义

单词用法

同义词

反义词

例句

1.Being used in high-speed heavy railcar. This type of the Hydraulic Transmission Box has three circularities and higher efficiency in work scope. It is level separateness, and double outputs.

用于高速重型轨道机车，该液力传动箱为三循环园，具有宽广的高效率工作范围和强劲的牵引特性。

2.Handle railcar order orders and car placement tracking.

处理机车为了订单和汽车安插跟踪。

3.The general conditions of the characteristics and structure of the new type tilting bogie with wheelset steering device for the 283 series tilting express diesel railcar are introduced.

介绍283系摆式特快内燃动车的新型带轮对导向装置的摆式转向架的特征与结构概要。

4.In design of light railcar used freely supported beam, the cast steel pedestals will bear complex loads, which include weight, acceleration and wind, etc.

跨座式轻轨轨道采用简支梁结构，铸钢支座需承受所有荷载，其强度将对轻轨交通产生决定性的影响。

5.The structural features of a new type of railcar bogies are described. And the finite element strength analysis is made on the frame assembly.

介绍了一种新型轨道车辆转向架的结构特点，并对其构架总成进行了有限元强度分析。

6.The future development direction of diesel railcar transmission system is pointed out.

指出了今后内燃动车传动系统的开发方向。

7.Bus, shuttle, railcar passenger interiors.

巴士，穿梭，轨道车乘客内饰。

8.This paper studied and analyzed the relevant application system home and abroad, combining with the issue from Ministry of Railways, developed the railcar management information system.

本文通过研究分析国内外相关系统的开发应用情况，结合铁道部课题，开发了铁路轨道车管理信息系统。

9.The new railcar 铁路车辆 design is more energy-efficient than the previous models.

新的铁路车辆设计比之前的型号更节能。

10.Passengers can board the railcar 铁路车辆 at the main station every hour.

乘客可以每小时在主站登上铁路车辆。

11.The railcar 铁路车辆 was delayed due to maintenance work on the tracks.

由于轨道维护工作，铁路车辆被延误了。

12.Each railcar 铁路车辆 can hold up to 200 passengers comfortably.

每辆铁路车辆可以舒适地容纳多达200名乘客。

13.The freight railcar 货车 was loaded with goods for delivery to the warehouse.

货车铁路车辆装载了要送往仓库的货物。

作文

The world of transportation has evolved significantly over the years, with various modes of travel becoming more efficient and accessible. Among these modes, the railcar (铁路车辆) stands out as a remarkable innovation in the realm of rail transport. A railcar is essentially a self-propelled vehicle designed for the movement of passengers or freight along railway tracks. Unlike traditional trains that require a separate locomotive to pull them, railcars are equipped with their own engines, allowing them to operate independently. This feature makes them particularly useful for shorter routes and less populated areas, where full-sized trains may not be practical. Historically, railcars have played a crucial role in the development of regional rail networks. In the early 20th century, as cities began to expand and suburban areas developed, the demand for efficient local transportation grew. Railcars provided an excellent solution, offering a quick and reliable means for commuters to travel between urban centers and surrounding suburbs. They were especially popular in North America and Europe, where many cities implemented light rail systems to alleviate traffic congestion and promote sustainable travel options. One of the main advantages of using railcars is their versatility. They can be used for various purposes, including passenger service, freight transport, and even specialized applications like maintenance work on railway lines. For instance, some railcars are designed specifically for transporting goods, while others may serve as mobile offices or workshops for railway crews. This adaptability allows rail operators to optimize their resources and meet the diverse needs of their customers. In recent years, the design and technology behind railcars have advanced significantly. Modern railcars are often equipped with state-of-the-art amenities, such as comfortable seating, climate control, and onboard Wi-Fi, making them an attractive option for travelers. Additionally, many new railcars are built with energy efficiency in mind, utilizing lighter materials and advanced propulsion systems to reduce their environmental impact. This focus on sustainability aligns with global efforts to promote greener transportation solutions and combat climate change. Despite their many benefits, railcars also face challenges in today's transportation landscape. As urbanization continues to rise, cities are grappling with issues related to infrastructure maintenance and funding. Many regions struggle to invest in their rail networks, leading to outdated equipment and reduced service frequency. To address these challenges, it is essential for governments and private companies to collaborate on innovative solutions that prioritize the modernization of railcar systems and enhance their appeal to potential users. In conclusion, the railcar (铁路车辆) represents a significant advancement in the field of transportation, offering numerous advantages for both passengers and freight services. As we look toward the future, it is crucial to recognize the importance of investing in and promoting the use of railcars as a viable and sustainable alternative to other modes of transportation. By doing so, we can create more efficient, environmentally friendly, and accessible travel options for all members of society.

交通运输的世界在过去几年中发生了显著变化，各种旅行方式变得更加高效和可及。在这些方式中，railcar（铁路车辆）作为铁路运输领域的一项卓越创新脱颖而出。railcar本质上是一种自推进的车辆，旨在沿着铁路轨道移动乘客或货物。与传统的需要单独机车牵引的火车不同，railcar配备了自己的发动机，使其能够独立运行。这一特性使它们在较短的路线和人口较少的地区特别有用，在这些地方，全尺寸的火车可能不太实用。 历史上，railcar在区域铁路网络的发展中发挥了至关重要的作用。在20世纪初，随着城市的扩张和郊区的发展，对高效本地交通的需求不断增长。railcar提供了一个极好的解决方案，为通勤者提供了快速可靠的方式，在城市中心和周边郊区之间旅行。它们在北美和欧洲尤其受欢迎，许多城市实施了轻轨系统，以缓解交通拥堵并促进可持续的旅行选择。 使用railcar的主要优点之一是其多功能性。它们可以用于各种目的，包括客运、货物运输，甚至是铁路线路上的维护工作等专门应用。例如，一些railcar专门设计用于运输货物，而其他则可能作为移动办公室或铁路工作人员的工作间。这种适应性使铁路运营商能够优化资源，并满足客户的多样化需求。 近年来，railcar的设计和技术也有了显著进步。现代railcar通常配备最先进的设施，如舒适的座椅、气候控制和车载Wi-Fi，使其成为旅行者的理想选择。此外，许多新railcar在建造时考虑了能源效率，利用更轻的材料和先进的推进系统来减少其环境影响。这种对可持续性的关注与全球促进更绿色交通解决方案和应对气候变化的努力相一致。 尽管有许多优点，railcar在当今的交通格局中也面临挑战。随着城市化的不断上升，城市正在应对与基础设施维护和资金相关的问题。许多地区难以投资其铁路网络，导致设备陈旧和服务频率降低。为了解决这些挑战，政府和私营公司必须在优先现代化railcar系统和增强其对潜在用户吸引力的创新解决方案上进行合作。 总之，railcar（铁路车辆）代表了交通领域的一项重要进展，为乘客和货物服务提供了众多优势。展望未来，认识到投资和推广使用railcar作为其他交通方式可行且可持续替代方案的重要性至关重要。通过这样做，我们可以为社会各界创造更高效、环保和可及的旅行选择。