provisional wiring

简明释义

临时布线

英英释义

例句

1.The provisional wiring in the new office space allowed us to set up workstations quickly.

新办公室空间中的临时布线让我们能够快速设置工作站。

2.Before the permanent electrical system was completed, we relied on the provisional wiring for our lighting needs.

在永久电气系统完成之前，我们依靠临时布线来满足照明需求。

3.The contractor installed the provisional wiring to ensure the building could be powered temporarily during construction.

承包商安装了临时布线以确保建筑在施工期间能够临时供电。

4.The electrician explained that the provisional wiring would be replaced with a more permanent solution soon.

电工解释说，临时布线将很快被更永久的解决方案替换。

5.During the festival, the organizers used provisional wiring to power the food stalls and entertainment areas.

在节日期间，组织者使用临时布线为食品摊位和娱乐区域供电。

作文

In the world of electrical engineering and construction, the term provisional wiring refers to temporary electrical connections that are established for a specific purpose or duration. This type of wiring is crucial during various phases of a project, especially in construction sites where permanent installations are not yet feasible. The need for provisional wiring arises from the necessity to power tools, lighting, and other equipment while the building is still under development.The implementation of provisional wiring allows workers to operate in a safe and well-lit environment, which is essential for maintaining productivity and ensuring safety on site. Without these temporary connections, many tasks would be impossible, leading to delays and increased costs. For example, during the initial phases of building a new structure, electricians may set up provisional wiring to provide power for saws, drills, and other necessary tools. This temporary setup typically uses flexible cables and connectors that can be easily adjusted or removed as the project progresses.Moreover, provisional wiring must adhere to safety standards and regulations to prevent accidents and ensure the safety of all personnel involved. Electricians are trained to install these temporary systems with care, ensuring that they are grounded properly and that there are no risks of short circuits or electrical fires. Regular inspections are often conducted to ensure that the provisional wiring remains safe and functional throughout its use.Once the construction reaches a stage where permanent wiring can be installed, the provisional wiring is typically removed. This transition is crucial as it marks the shift from temporary solutions to more permanent and robust electrical systems. The permanent wiring is designed to handle the long-term electrical load requirements of the building, and it is installed according to the specifications outlined in the building plans.In addition to construction sites, provisional wiring can also be found in events such as festivals, concerts, or exhibitions, where temporary power sources are needed to support lighting, sound equipment, and other electrical devices. In these scenarios, event planners often rely on provisional wiring to ensure that everything runs smoothly without the need for permanent installations.In conclusion, provisional wiring plays an integral role in both construction and various temporary setups. It provides essential electrical power during critical phases of projects, ensuring safety and efficiency. Understanding the importance of provisional wiring helps emphasize the need for proper installation, maintenance, and eventual transition to permanent solutions. As technology advances and new materials are developed, the methods used for provisional wiring will likely evolve, but its fundamental purpose will remain the same: to provide reliable and safe temporary electrical connections when and where they are needed most.

在电气工程和建筑领域，术语临时布线指的是为特定目的或时间段而建立的临时电气连接。这种类型的布线在项目的各个阶段至关重要，特别是在建筑工地上，永久安装尚不可行。临时布线的需求源于为工具、照明和其他设备供电的必要性，而这些设备在建筑仍在开发中时是必不可少的。实施临时布线使工人在安全明亮的环境中工作，这对保持生产力和确保现场安全至关重要。如果没有这些临时连接，许多任务将无法完成，从而导致延误和成本增加。例如，在建造新结构的初始阶段，电工可能会设置临时布线，为锯、钻等必要工具提供电力。这种临时设置通常使用灵活的电缆和连接器，可以根据项目进展轻松调整或移除。此外，临时布线必须遵循安全标准和规定，以防止事故并确保所有参与人员的安全。电工经过培训，能够小心地安装这些临时系统，确保其正确接地，并且没有短路或电气火灾的风险。通常会定期进行检查，以确保临时布线在使用过程中保持安全和功能正常。一旦施工达到可以安装永久布线的阶段，临时布线通常会被拆除。这一过渡至关重要，因为它标志着从临时解决方案向更永久和稳健的电气系统的转变。永久布线旨在处理建筑物的长期电负荷要求，并按照建筑计划中列出的规格进行安装。除了建筑工地，临时布线还可以在节日、音乐会或展览等活动中找到，这些活动需要临时电源来支持照明、音响设备和其他电气设备。在这些情况下，活动策划者通常依赖于临时布线以确保一切顺利进行，而无需永久安装。总之，临时布线在建筑和各种临时设置中发挥着重要作用。它在项目的关键阶段提供必要的电力，确保安全和效率。理解临时布线的重要性有助于强调正确安装、维护和最终过渡到永久解决方案的必要性。随着技术的进步和新材料的发展，用于临时布线的方法可能会不断演变，但其基本目的将始终保持不变：在最需要的时候提供可靠和安全的临时电气连接。