vernier dial

简明释义

游标刻度盘

英英释义

例句

1.In woodworking, a vernier dial 游标刻度盘 is essential for achieving precise measurements.

在木工中，vernier dial 游标刻度盘对于实现精确测量至关重要。

2.When calibrating the instrument, make sure to check the vernier dial 游标刻度盘 for any discrepancies.

在校准仪器时，请确保检查vernier dial 游标刻度盘是否存在任何差异。

3.The engineer adjusted the settings on the machine using the vernier dial 游标刻度盘 for precision.

工程师通过使用vernier dial 游标刻度盘调整机器设置，以确保精确性。

4.To measure the diameter of a small object accurately, you can use a caliper with a vernier dial 游标刻度盘.

为了准确测量小物体的直径，你可以使用带有vernier dial 游标刻度盘的卡尺。

5.The vernier dial 游标刻度盘 allows for readings in finer increments than standard scales.

与标准刻度相比，vernier dial 游标刻度盘允许以更细的增量进行读数。

作文

The importance of precision in measurement cannot be overstated, especially in fields such as engineering, manufacturing, and science. One of the most valuable tools for achieving this level of accuracy is the vernier dial, which is a device that allows users to make precise measurements by providing a secondary scale. This tool is particularly useful when dealing with dimensions that require a high degree of specificity, such as the thickness of materials or the diameter of small components.A vernier dial consists of a main scale and a sliding scale, known as the vernier scale. The main scale is usually marked in millimeters or inches, while the vernier scale is graduated in smaller increments. When the two scales are aligned, the user can read the measurement at the point where the scales coincide. This method of measurement enables users to obtain readings that are more accurate than those provided by standard measuring devices.In practical applications, the vernier dial is often found on calipers, micrometers, and other precision instruments. For example, engineers might use a vernier caliper to measure the dimensions of a mechanical part with a high level of accuracy. By utilizing the vernier dial, they can ensure that their measurements are correct to within a fraction of a millimeter, which can be crucial for the proper functioning of machinery.Moreover, the vernier dial is not just limited to mechanical applications; it also has significant implications in scientific research. In laboratories, researchers often need to measure small quantities or dimensions with great precision. The vernier dial provides them with the ability to do so, thus enhancing the reliability of their experiments and results.Learning to read a vernier dial may initially seem challenging, but with practice, it becomes an invaluable skill. Users must familiarize themselves with the concept of the vernier scale and how it relates to the main scale. The key is to identify the line on the vernier scale that aligns perfectly with any line on the main scale. This point of alignment indicates the additional measurement beyond the whole number indicated on the main scale.In conclusion, the vernier dial is an essential tool for anyone who requires precise measurements in their work. Whether in engineering, manufacturing, or scientific research, the ability to accurately measure dimensions can significantly impact the quality and success of projects. By mastering the use of the vernier dial, individuals can enhance their skills and improve their efficiency, making it a fundamental component of technical proficiency in various fields.

测量精度的重要性不容忽视，尤其是在工程、制造和科学等领域。实现这种精确度的最有价值工具之一是游标盘，这是一种通过提供第二个刻度来帮助用户进行精确测量的设备。该工具在处理需要高度具体性的尺寸时特别有用，例如材料的厚度或小部件的直径。游标盘由主刻度和一个滑动刻度（称为游标刻度）组成。主刻度通常以毫米或英寸为单位标记，而游标刻度则以更小的增量刻度。当两个刻度对齐时，用户可以读取刻度重合处的测量值。这种测量方法使用户能够获得比标准测量设备提供的读数更准确的结果。在实际应用中，游标盘通常出现在卡尺、千分尺和其他精密仪器上。例如，工程师可能会使用游标卡尺来高精度测量机械零件的尺寸。通过利用游标盘，他们可以确保测量值的误差在毫米的几分之一之内，这对于机械的正常运行至关重要。此外，游标盘不仅限于机械应用；它在科学研究中也具有重要意义。在实验室中，研究人员经常需要以极高的精度测量小数量或尺寸。游标盘使他们能够做到这一点，从而提高实验和结果的可靠性。学习读取游标盘最初可能看起来具有挑战性，但通过练习，它成为了一项宝贵的技能。用户必须熟悉游标刻度的概念以及它与主刻度的关系。关键是要识别游标刻度上与主刻度上任何线条完全对齐的线。这一对齐点指示了主刻度上所示整数之外的额外测量。总之，游标盘是任何需要精确测量工作的人必不可少的工具。无论是在工程、制造还是科学研究中，准确测量尺寸的能力都可以显著影响项目的质量和成功。通过掌握游标盘的使用，个人可以增强自己的技能，提高效率，使其成为各种领域技术能力的基本组成部分。