vernier tacheometer

简明释义

游标视距仪

英英释义

例句

1.The engineer used a vernier tacheometer to accurately measure the distance between two points on the construction site.

工程师使用分厘尺测距仪准确测量施工现场两个点之间的距离。

2.In surveying, a vernier tacheometer is essential for obtaining precise elevation differences.

在测量中，分厘尺测距仪对于获取精确的高度差是必不可少的。

3.The accuracy of measurements taken with a vernier tacheometer is crucial for engineering projects.

用分厘尺测距仪进行的测量精度对工程项目至关重要。

4.Using a vernier tacheometer can significantly reduce the time needed for land surveying.

使用分厘尺测距仪可以显著减少土地测量所需的时间。

5.The survey team relied on their vernier tacheometer to gather data for the new highway project.

测量团队依赖他们的分厘尺测距仪为新高速公路项目收集数据。

作文

The field of surveying has evolved significantly over the years, and one of the most important tools in this discipline is the vernier tacheometer. A vernier tacheometer (游标测距仪) is an advanced optical instrument used to measure distances and angles with high precision. It combines the functions of a theodolite and a measuring tape, allowing surveyors to quickly gather data in the field. This instrument is particularly useful in topographic surveys, where accurate measurements are crucial for creating detailed maps and plans.The vernier tacheometer operates on the principle of triangulation, which involves measuring angles from two known points to determine the position of a third point. By using a telescope, surveyors can sight distant objects, while the internal scales of the vernier tacheometer provide precise distance readings. The vernier scale allows for fractional measurements, enhancing accuracy in determining distances that may not be easily measurable with standard methods.One of the key advantages of the vernier tacheometer is its speed. Traditional surveying methods often require multiple measurements and calculations, which can be time-consuming. However, with a vernier tacheometer, surveyors can take rapid readings, thus reducing the time spent in the field. This efficiency is especially beneficial in large-scale projects, such as construction or land development, where timely data collection is essential.Moreover, the versatility of the vernier tacheometer makes it suitable for various applications beyond simple distance measurement. It can be employed in civil engineering, mining, and even archaeological studies. For instance, in civil engineering, the vernier tacheometer is used to establish control points for constructing roads and bridges, ensuring that structures are built accurately according to design specifications.In addition to its practical applications, understanding how to operate a vernier tacheometer requires a solid foundation in mathematics and geometry. Surveyors must be adept at interpreting the readings and applying them to real-world scenarios. Training and experience are crucial, as improper use of the instrument can lead to significant errors in measurement, affecting the overall outcome of a project.As technology continues to advance, the vernier tacheometer has also seen improvements. Modern versions may incorporate electronic components that enhance precision and ease of use. Digital displays provide instant feedback, allowing surveyors to verify measurements on the spot. These innovations have made the vernier tacheometer an indispensable tool in contemporary surveying practices.In conclusion, the vernier tacheometer (游标测距仪) is a vital instrument in the field of surveying. Its ability to measure distances and angles accurately and efficiently makes it an essential tool for professionals in various industries. Understanding how to use a vernier tacheometer effectively is critical for anyone pursuing a career in surveying, as it combines technical skill with practical application. As we move forward into an increasingly data-driven world, the role of instruments like the vernier tacheometer will only continue to grow, shaping the way we understand and interact with our environment.

测量领域在过去几年中发生了显著变化，而其中最重要的工具之一就是游标测距仪。游标测距仪是一种先进的光学仪器，用于高精度测量距离和角度。它结合了经纬仪和测量带的功能，使测量员能够快速收集现场数据。这种仪器在地形测量中尤其有用，因为准确的测量对创建详细地图和规划至关重要。游标测距仪基于三角测量原理，即从两个已知点测量角度以确定第三个点的位置。通过使用望远镜，测量员可以瞄准远处的物体，而游标测距仪的内部刻度提供精确的距离读数。游标刻度允许进行分数测量，从而提高了对可能无法轻易测量的距离的准确性。游标测距仪的一个主要优点是其速度。传统测量方法通常需要多次测量和计算，这可能会耗时。然而，使用游标测距仪，测量员可以快速进行读数，从而减少在现场所花费的时间。这种效率在大型项目（如建筑或土地开发）中尤为重要，因为及时的数据收集至关重要。此外，游标测距仪的多功能性使其适用于各种超出简单距离测量的应用。它可以用于土木工程、采矿，甚至考古研究。例如，在土木工程中，游标测距仪用于建立控制点，以便在建造道路和桥梁时确保结构按照设计规范准确建造。除了其实用应用之外，理解如何操作游标测距仪需要扎实的数学和几何基础。测量员必须善于解读读数并将其应用于现实场景。培训和经验至关重要，因为不当使用仪器可能导致测量中的重大误差，影响项目的整体结果。随着技术的不断进步，游标测距仪也得到了改进。现代版本可能结合了电子元件，提高了精度和易用性。数字显示屏提供即时反馈，使测量员能够立即验证测量结果。这些创新使游标测距仪成为当代测量实践中不可或缺的工具。总之，游标测距仪是测量领域的重要仪器。它准确高效地测量距离和角度的能力使其成为各行业专业人士的重要工具。有效使用游标测距仪的理解对于任何追求测量职业的人来说至关重要，因为它将技术技能与实际应用相结合。随着我们进入一个日益数据驱动的世界，像游标测距仪这样的仪器的作用只会继续增长，塑造我们理解和与环境互动的方式。