derricks

简明释义

英[/ˈdɛrɪks/]美[/ˈdɛrɪks/]

n. [机]吊杆；[机]桅杆起重机；吊杆式起货设备（derrick 的复数形式）

英英释义

单词用法

同义词

反义词

例句

1.Keep safe working load of derricks.

让吊杆在安全负荷下工作。

2.They suffer from being heavier than conventional derricks and consequently are not usually found in offshore environments, where weight is more of a concern than in land operations.

桅架的重量较常规井架要大，因此海洋钻井中不常使用，因为海洋钻井时比陆地作业时更关注重量。

3.Permanent towers, called derricks, used to be built to handle the long sections of drilling pipe.

被称为井架的永久性的塔，过去是为处理长距离钻探管道而建的。

4.They suffer from being heavier than conventional derricks and consequently are not usually found in offshore environments, where weight is more of a concern than in land operations.

桅架的重量较常规井架要大，因此海洋钻井中不常使用，因为海洋钻井时比陆地作业时更关注重量。

5.The problem of the effect of oblique tension link on the derricks' cross section frame in the front leg stability calculation of open front derricks remains unsolved.

在前开口井架前大腿的稳定计算理论中一直没有很好的解决井架横截面框架中斜拉杆的作用。

6.All derricks lowered down and secured.

所有出口已关紧。

7.The construction site was filled with large derricks, which are used for lifting heavy materials.

建筑工地上满是大型derricks，用于提升重物。

8.Workers carefully operated the derricks to ensure safety during the lifting process.

工人们小心地操作derricks以确保在提升过程中的安全。

9.The old derricks at the abandoned site were a reminder of the area's industrial past.

废弃地点的旧derricks提醒着人们该地区的工业历史。

10.The oil rig's derricks were essential for drilling deep into the earth.

油井的derricks对深钻地球至关重要。

11.In the harbor, several derricks were unloading cargo from the ships.

在港口，几台derricks正在从船上卸货。

作文

In the world of construction and engineering, various tools and equipment play crucial roles in ensuring that projects are completed efficiently and safely. One such piece of equipment is the derricks, which are used primarily for lifting heavy loads. The term derricks refers to a type of crane that consists of a tall framework or tower with a hoisting mechanism. These structures are often utilized in the construction of buildings, bridges, and other large-scale projects. Their design allows them to lift materials such as steel beams, concrete panels, and other heavy items that are essential for construction work.The history of derricks dates back several centuries, with their origins linked to the need for lifting heavy objects at construction sites. Initially, these lifting devices were powered by manpower or animals, but over time, advancements in technology led to the development of mechanical derricks that could operate using electricity or hydraulic systems. This evolution has significantly increased their lifting capacity and efficiency, making them indispensable in modern construction.One of the main advantages of using derricks is their ability to reach great heights. In skyscraper construction, for instance, derricks can be employed to transport materials to upper floors that would otherwise be difficult to access. This capability not only speeds up the construction process but also enhances safety by minimizing the need for workers to climb to dangerous heights while carrying heavy loads.Moreover, derricks are versatile and can be adapted for various applications. They can be used in industries beyond construction, such as shipping and oil drilling. In the oil industry, derricks are vital for drilling operations, helping to lift and lower drilling equipment into the ground. Their robust design and functionality make them suitable for harsh environments, which is essential when working in remote locations.Despite their many benefits, operating derricks requires skilled personnel. Workers must be trained to understand the mechanics of the equipment, as well as safety protocols to prevent accidents. Proper maintenance is also crucial to ensure that derricks function correctly and safely. Regular inspections and servicing help to identify any potential issues before they become serious problems.In conclusion, derricks are an integral part of the construction and engineering industries. Their ability to lift heavy loads efficiently and safely makes them invaluable on job sites. As technology continues to advance, we can expect to see further improvements in the design and functionality of derricks, enhancing their role in modern construction and other fields. Understanding the importance of derricks not only helps us appreciate the complexity of construction projects but also highlights the significance of safety and training in operating such powerful machinery.

在建筑和工程的世界中，各种工具和设备在确保项目高效、安全地完成方面发挥着至关重要的作用。其中一种设备是derricks，主要用于提升重物。术语derricks指的是一种起重机，由高大的框架或塔楼和起重机制组成。这些结构通常用于建筑、桥梁和其他大型项目的建造。它们的设计使它们能够提升如钢梁、混凝土板和其他对建筑工作至关重要的重物。derricks的历史可以追溯到几个世纪之前，其起源与在建筑工地上提升重物的需求有关。最初，这些起重设备由人力或动物驱动，但随着技术的进步，机械derricks的发展使其能够使用电力或液压系统操作。这一演变显著提高了它们的提升能力和效率，使其在现代建筑中不可或缺。使用derricks的主要优点之一是它们能够达到很高的高度。例如，在摩天大楼的建设中，可以利用derricks将材料运输到上层楼，这在其他情况下将很难到达。这种能力不仅加快了施工过程，还通过减少工人在高处搬运重物的需要来提高安全性。此外，derricks具有多功能性，可以适应各种应用。它们不仅可以用于建筑行业，还可以用于航运和石油钻探。在石油行业，derricks对于钻探作业至关重要，帮助将钻井设备升降到地下。它们坚固的设计和功能使其适合在恶劣环境中使用，这在偏远地区工作时至关重要。尽管有许多好处，但操作derricks需要熟练的人员。工人必须接受培训，以了解设备的机械原理以及防止事故的安全协议。适当的维护也至关重要，以确保derricks正常安全地运行。定期检查和维修有助于在潜在问题变得严重之前识别出它们。总之，derricks是建筑和工程行业不可或缺的一部分。它们高效、安全地提升重物的能力使其在工地上无价。随着技术的不断进步，我们可以期待看到derricks的设计和功能进一步改善，增强它们在现代建筑和其他领域的作用。理解derricks的重要性不仅帮助我们欣赏建筑项目的复杂性，还突显了在操作这种强大机械时安全和培训的重要性。