measuring chain

简明释义

测量链

英英释义

例句

1.The engineer used a measuring chain to determine the distance between the two buildings.

工程师使用测量链来确定两栋建筑之间的距离。

2.He bought a new measuring chain for his landscaping project to ensure precise layout.

他为自己的园艺项目购买了一条新的测量链以确保精确布局。

3.When surveying the land, a measuring chain is essential for accurate measurements.

在测量土地时，测量链对准确测量至关重要。

4.Using a measuring chain can significantly reduce errors in long-distance measurements.

使用测量链可以显著减少长距离测量中的误差。

5.The construction team relied on a measuring chain to outline the foundation of the new structure.

施工团队依赖测量链来勾勒新结构的基础。

作文

In the field of engineering and construction, precision is paramount. One of the essential tools that aid in achieving this precision is the measuring chain. A measuring chain is a length of chain used for measuring distances, typically consisting of a series of links with standardized lengths. It has been a crucial instrument for surveyors and builders for centuries, allowing them to obtain accurate measurements over long distances. The history of the measuring chain dates back to ancient civilizations, where it was used to lay out fields and construct buildings. The Egyptians, for instance, utilized a form of the measuring chain made from rope or cord, which helped them build the pyramids with remarkable precision. Even today, modern versions of the measuring chain are often made of durable materials like steel or fiberglass, ensuring longevity and reliability in various environmental conditions.Using a measuring chain involves several steps to ensure accuracy. First, the surveyor must stretch the chain taut between two points, ensuring there are no kinks or slack. This is crucial because any deviation can lead to measurement errors. Once the chain is in place, the surveyor can read the distance directly from the links, which are marked at regular intervals. This method allows for quick and efficient measurement, especially in large areas where traditional measuring tapes would be cumbersome.One of the significant advantages of using a measuring chain is its ability to cover long distances without the need for additional equipment. In open fields or large construction sites, a measuring chain can be extended to measure hundreds of meters, providing a straightforward solution to distance measurement. Additionally, the physical properties of the chain allow it to withstand harsh weather conditions, making it an ideal tool for outdoor use.However, despite its many benefits, there are limitations to the measuring chain. For instance, it requires a flat surface for accurate measurement; any uneven terrain can lead to discrepancies. Moreover, while the measuring chain is excellent for straight-line distances, it is not as effective for measuring curves or irregular shapes. In such cases, surveyors may need to employ more advanced techniques or tools, such as laser distance meters or GPS technology.In conclusion, the measuring chain remains an invaluable tool in the world of measurement. Its historical significance, combined with its practical applications, makes it a staple in surveying and construction. Understanding how to effectively use a measuring chain is essential for anyone involved in these fields, as it lays the foundation for accurate measurements and successful projects. As technology advances, it will be interesting to see how the traditional measuring chain evolves and integrates with modern measuring techniques, but its fundamental purpose will always remain the same: to provide precise and reliable distance measurements.

在工程和建筑领域，精确性至关重要。帮助实现这一精确性的基本工具之一是测量链。测量链是一种用于测量距离的链条，通常由一系列具有标准长度的链环组成。几个世纪以来，它一直是测量师和建筑工人不可或缺的工具，使他们能够在远距离内获得准确的测量。测量链的历史可以追溯到古代文明，当时它被用于划定田地和建造建筑物。例如，埃及人利用一种由绳索或线制成的测量链，帮助他们以惊人的精确度建造金字塔。即使在今天，现代版本的测量链通常由耐用的材料如钢或玻璃纤维制成，确保在各种环境条件下的耐用性和可靠性。使用测量链涉及几个步骤，以确保准确性。首先，测量师必须将链条在两个点之间拉紧，确保没有扭结或松弛。这一点至关重要，因为任何偏差都可能导致测量错误。一旦链条就位，测量师可以直接从链环上读取距离，这些链环按定期间隔标记。这种方法允许快速高效地测量，特别是在大型区域中，传统的测量带会显得笨重。使用测量链的一个主要优点是它可以覆盖长距离，而无需额外的设备。在开阔的田野或大型建筑工地上，测量链可以延伸到数百米，为距离测量提供简单直接的解决方案。此外，链条的物理特性使其能够承受恶劣的天气条件，使其成为户外使用的理想工具。然而，尽管有许多好处，测量链也有其局限性。例如，它需要平坦的表面以确保测量的准确性；任何不平坦的地形都可能导致误差。此外，虽然测量链非常适合直线距离的测量，但对于测量曲线或不规则形状的效果并不好。在这种情况下，测量师可能需要采用更先进的技术或工具，例如激光测距仪或GPS技术。总之，测量链在测量世界中仍然是一种宝贵的工具。它的历史意义，加上其实用性，使其成为测量和建筑中的重要工具。有效理解如何使用测量链对任何参与这些领域的人来说都是至关重要的，因为它为准确的测量和成功的项目奠定了基础。随着技术的发展，传统的测量链如何演变并与现代测量技术相结合将是一个有趣的课题，但它的基本目的始终不变：提供精确可靠的距离测量。