hydraulic excavator

简明释义

液压式挖土机

英英释义

例句

1.Using a hydraulic excavator 液压挖掘机, they were able to remove large boulders from the road quickly.

通过使用一台液压挖掘机 hydraulic excavator，他们能够迅速清除道路上的大石块。

2.The hydraulic excavator 液压挖掘机 is essential for earthmoving tasks in large-scale construction projects.

在大型建筑项目中，液压挖掘机 hydraulic excavator 是土方作业的必需工具。

3.He learned how to operate a hydraulic excavator 液压挖掘机 during his training at the heavy machinery school.

他在重型机械学校的培训中学习了如何操作一台液压挖掘机 hydraulic excavator。

4.The construction site was bustling with activity, as the workers operated a powerful hydraulic excavator 液压挖掘机 to dig deep foundations.

施工现场热闹非凡，工人们正在操作一台强大的液压挖掘机 hydraulic excavator 来挖掘深基坑。

5.The hydraulic excavator 液压挖掘机 can be equipped with various attachments for different tasks.

这台液压挖掘机 hydraulic excavator 可以配备不同的附件以完成各种任务。

作文

The construction industry has seen remarkable advancements in technology, particularly with the introduction of heavy machinery that makes work more efficient and less labor-intensive. One of the most significant pieces of equipment in this domain is the hydraulic excavator (液压挖掘机). This machine has revolutionized how we approach excavation tasks, making it an indispensable tool on construction sites around the world.A hydraulic excavator is designed to dig and move large amounts of earth quickly and efficiently. Its primary components include a boom, arm, bucket, and a rotating platform, all powered by hydraulic systems. The hydraulic system allows for smooth and precise movements, enabling operators to perform intricate tasks with ease. Unlike traditional excavators that relied on mechanical systems, the hydraulic excavator utilizes fluid pressure to transmit power, which increases its efficiency and capabilities.One of the key advantages of using a hydraulic excavator is its versatility. These machines can be equipped with various attachments, such as buckets, hammers, and grapples, allowing them to perform a wide range of tasks beyond just digging. For instance, they can be used for demolition, material handling, and even lifting heavy objects. This adaptability makes the hydraulic excavator a favorite among contractors who need a reliable machine that can handle multiple functions on a job site.Safety is another critical aspect of operating a hydraulic excavator. Operators must be trained to handle the machine properly, as improper use can lead to accidents or injuries. Modern hydraulic excavators are equipped with safety features such as alarms, cameras, and automatic shut-off systems to help mitigate risks. Regular maintenance is also essential to ensure that the machine operates safely and efficiently.In addition to its practical applications, the hydraulic excavator plays a role in promoting sustainability in construction. With the ability to excavate with precision, these machines minimize soil disturbance and reduce the environmental impact of construction projects. Moreover, many manufacturers are now focusing on creating eco-friendly models that consume less fuel and produce fewer emissions, aligning with global efforts to combat climate change.As technology continues to evolve, the future of the hydraulic excavator looks promising. Innovations such as automation and remote control are being integrated into these machines, allowing operators to work from a distance and enhancing overall safety. Furthermore, advancements in materials and design are making hydraulic excavators lighter, more efficient, and easier to transport, expanding their usability across various types of projects.In conclusion, the hydraulic excavator (液压挖掘机) is a vital piece of machinery in the modern construction industry. Its efficiency, versatility, and safety features make it an essential tool for contractors worldwide. As we continue to embrace technological advancements, the hydraulic excavator will undoubtedly remain at the forefront of construction innovation, helping to shape the future of how we build and develop our infrastructure.

建筑行业在技术方面取得了显著进步，尤其是重型机械的引入，使工作变得更加高效，减少了劳动强度。在这个领域中，最重要的设备之一就是液压挖掘机。这款机器彻底改变了我们处理挖掘任务的方法，使其成为全球建筑工地不可或缺的工具。液压挖掘机旨在快速高效地挖掘和移动大量土壤。它的主要组成部分包括臂、铲斗和旋转平台，所有这些都由液压系统驱动。液压系统使运动平稳且精确，使操作员能够轻松执行复杂任务。与依赖机械系统的传统挖掘机不同，液压挖掘机利用流体压力传递动力，从而提高了效率和能力。使用液压挖掘机的一个关键优势是其多功能性。这些机器可以配备各种附件，如铲斗、锤子和抓斗，使其能够执行超越挖掘的广泛任务。例如，它们可以用于拆除、物料搬运，甚至提升重物。这种适应性使液压挖掘机成为承包商的最爱，他们需要一台可靠的机器来处理工地上的多种功能。安全是操作液压挖掘机的另一个关键方面。操作员必须接受适当的培训，以正确操作机器，因为不当使用可能导致事故或伤害。现代液压挖掘机配备了安全功能，如警报、摄像头和自动关闭系统，以帮助降低风险。定期维护也是确保机器安全高效运行的关键。除了实际应用外，液压挖掘机在促进建筑可持续性方面也发挥着作用。由于能够精确挖掘，这些机器减少了土壤扰动，降低了建筑项目对环境的影响。此外，许多制造商现在专注于生产环保型号，消耗更少的燃料并产生更少的排放，与全球应对气候变化的努力相一致。随着技术的不断发展，液压挖掘机的未来看起来前景光明。自动化和遥控等创新正在被整合到这些机器中，使操作员可以远程工作，提高整体安全性。此外，材料和设计的进步使得液压挖掘机更轻、更高效、更易运输，扩展了其在各种项目中的可用性。总之，液压挖掘机（液压挖掘机）是现代建筑行业的重要机械。其效率、多功能性和安全特性使其成为全球承包商的必备工具。随着我们继续接受技术进步，液压挖掘机无疑将继续处于建筑创新的前沿，帮助塑造我们建设和发展基础设施的未来。