railway crane

简明释义

机车起重机

英英释义

例句

1.Operators must be trained to safely operate a railway crane in various conditions.

操作员必须接受培训，以安全地在各种条件下操作铁路起重机。

2.A malfunctioning railway crane can delay the entire repair schedule.

故障的铁路起重机可能会延误整个维修计划。

3.During the maintenance work, the railway crane was essential for replacing old tracks.

在维护工作中，铁路起重机对更换旧轨道至关重要。

4.The railway crane was deployed to remove a derailed train from the tracks.

这台铁路起重机被派来清理脱轨的火车。

5.The construction team used a railway crane to lift heavy materials onto the train tracks.

施工队使用了一台铁路起重机将重物吊装到铁轨上。

作文

The role of a railway crane in the transportation industry cannot be overstated. A railway crane is a specialized type of crane designed to lift and move heavy loads along railway tracks. These cranes are essential for various operations, including loading and unloading cargo from trains, maintaining railway infrastructure, and assisting in construction projects that require heavy lifting. The efficiency and effectiveness of a railway crane significantly contribute to the overall productivity of rail transport systems.One of the primary functions of a railway crane is to facilitate the loading and unloading of goods. In freight terminals, where trains arrive with containers full of products, a railway crane can swiftly lift these containers off the train and place them onto trucks or storage areas. This process not only speeds up the transfer of goods but also ensures that the cargo is handled safely and securely. For instance, when a shipment of machinery arrives by train, the railway crane can lift the heavy equipment without causing damage, which is crucial for maintaining the integrity of high-value items.Moreover, railway cranes play a vital role in the maintenance of railway infrastructure. Railways require regular inspections and repairs to ensure safety and efficiency. When tracks need to be replaced or repaired, a railway crane can lift heavy track sections and other materials into place. This capability allows maintenance crews to work more effectively and reduces downtime for the rail system. Without the assistance of a railway crane, such tasks would be labor-intensive and time-consuming, potentially leading to longer delays for train services.In addition to their practical applications, railway cranes also symbolize the technological advancements in the rail industry. Over the years, these cranes have evolved in terms of design and functionality. Modern railway cranes are often equipped with advanced features such as remote control operation, automated lifting mechanisms, and enhanced safety systems. These innovations not only improve the efficiency of operations but also prioritize the safety of workers who operate the cranes. The evolution of the railway crane reflects the broader trends in engineering and technology, showcasing how industries adapt to meet changing demands.Furthermore, the use of railway cranes extends beyond traditional freight operations. They are increasingly being used in construction projects that involve railway systems. For example, when building new rail lines or stations, a railway crane can be used to lift structural components into place. This versatility makes the railway crane an invaluable asset in both rail transport and construction sectors.In conclusion, the significance of a railway crane in the railway industry is multifaceted. From facilitating the efficient movement of goods to supporting infrastructure maintenance and construction projects, railway cranes are indispensable tools. Their continued development and integration into modern rail systems highlight the importance of innovation in enhancing operational efficiency and safety. As the transportation industry evolves, the role of the railway crane will undoubtedly remain crucial, ensuring that railways continue to be a reliable mode of transport for both people and goods.

在运输行业中，铁路起重机的作用不可低估。铁路起重机是一种专门设计用于沿铁路轨道提升和移动重物的起重机。这些起重机对于各种操作至关重要，包括从火车上装卸货物、维护铁路基础设施以及协助需要重物搬运的建设项目。铁路起重机的高效性和有效性显著提高了铁路运输系统的整体生产力。铁路起重机的主要功能之一是促进货物的装卸。在货运站，当火车运送满载集装箱的产品时，铁路起重机可以迅速将这些集装箱从火车上吊起，并放置到卡车或储存区域。这一过程不仅加快了货物的转移，还确保货物的安全和可靠处理。例如，当一批机械设备通过火车到达时，铁路起重机可以在不造成损坏的情况下吊起重型设备，这对维护高价值物品的完整性至关重要。此外，铁路起重机在铁路基础设施的维护中也发挥着重要作用。铁路需要定期检查和修理，以确保安全和效率。当轨道需要更换或修理时，铁路起重机可以将重型轨道部分和其他材料吊起并放置到位。这种能力使维护队伍能够更有效地工作，并减少铁路系统的停工时间。如果没有铁路起重机的帮助，这类任务将会非常耗费人力和时间，可能导致火车服务的延误。除了实际应用外，铁路起重机还象征着铁路行业技术的进步。多年来，这些起重机在设计和功能上不断发展。现代的铁路起重机通常配备先进的功能，如遥控操作、自动升降机制和增强的安全系统。这些创新不仅提高了操作的效率，还优先考虑了操作起重机的工人的安全。铁路起重机的发展反映了工程和技术的广泛趋势，展示了各行业如何适应以满足不断变化的需求。此外，铁路起重机的使用不仅限于传统的货运操作。它们越来越多地被用于涉及铁路系统的建设项目。例如，在建设新的铁路线路或车站时，铁路起重机可以用来将结构部件吊装到位。这种多功能性使得铁路起重机成为铁路运输和建筑行业中不可或缺的资产。总之，铁路起重机在铁路行业中的重要性是多方面的。从促进货物的高效流动到支持基础设施的维护和建设项目，铁路起重机都是不可或缺的工具。它们的持续发展和在现代铁路系统中的整合凸显了创新在提高操作效率和安全性方面的重要性。随着运输行业的发展，铁路起重机的角色无疑将继续至关重要，确保铁路继续成为人们和货物的可靠运输方式。