micrometer dial

简明释义

千分刻度盘

英英释义

例句

1.When working with small parts, the micrometer dial is essential for obtaining precise dimensions.

在处理小零件时，千分尺刻度盘对于获得精确尺寸至关重要。

2.The engineer used the micrometer dial to measure the thickness of the metal sheet precisely.

工程师使用千分尺刻度盘精确测量金属板的厚度。

3.He adjusted the micrometer dial to get an exact reading of the screw's diameter.

他调整了千分尺刻度盘以获取螺钉直径的精确读数。

4.In the lab, the micrometer dial is often used to measure the diameter of wires.

在实验室中，千分尺刻度盘常用于测量电线的直径。

5.For accurate measurements, always ensure that the micrometer dial is calibrated correctly.

为了确保准确测量，始终确保千分尺刻度盘经过正确校准。

作文

The world of precision measurement is fascinating and essential in various fields such as engineering, manufacturing, and scientific research. One of the most crucial tools in this domain is the micrometer dial, which allows for incredibly accurate measurements of small distances or thicknesses. Understanding how to use a micrometer dial can significantly enhance one’s ability to produce high-quality work and ensure that components fit together perfectly.A micrometer dial is a device that uses a calibrated screw to measure small lengths with great precision. It typically consists of a cylindrical body, a movable spindle, and a dial with a scale. The user turns the thimble, which moves the spindle closer to or further away from the anvil. The reading on the micrometer dial is taken by observing the position of the thimble against the scale, allowing for measurements to be taken to the nearest thousandth of a millimeter or even smaller.In practice, using a micrometer dial involves a few simple steps. First, the object to be measured is placed between the spindle and the anvil. The user then gently rotates the thimble until the spindle makes contact with the object. Care must be taken to avoid applying too much pressure, as this can deform the object and lead to inaccurate readings. Once the object is secured between the spindle and anvil, the user reads the measurement on the micrometer dial by noting the position of the thimble relative to the scale.The accuracy of a micrometer dial makes it an invaluable tool in many industries. For instance, in mechanical engineering, precise measurements are critical for ensuring that parts fit together correctly. A small error in measurement can result in significant problems during assembly, leading to malfunctions or even catastrophic failures. Therefore, engineers rely heavily on tools like the micrometer dial to maintain high standards of quality control.Moreover, in the field of science, researchers often need to measure very small dimensions, such as the thickness of materials or the diameter of tiny particles. Here, the micrometer dial serves as an indispensable tool for obtaining accurate data, which can be crucial for experiments and analyses. In laboratories, precision is key, and having the right instruments can make all the difference in achieving reliable results.In conclusion, the micrometer dial is more than just a measuring tool; it represents the intersection of craftsmanship and technology. Its ability to provide precise measurements makes it essential in various applications, from engineering to scientific research. By mastering the use of a micrometer dial, individuals can greatly improve their skills and contribute to the advancement of their respective fields. Whether you are a student learning about measurement techniques or a seasoned professional, understanding the micrometer dial will undoubtedly enhance your work and open up new possibilities for precision and accuracy.

精密测量的世界是迷人而重要的，涵盖了工程、制造和科学研究等多个领域。在这个领域中，最关键的工具之一就是千分尺表，它可以对小距离或厚度进行极其准确的测量。了解如何使用千分尺表可以显著提升一个人的工作质量，并确保组件完美契合。千分尺表是一种利用校准螺丝测量小长度的设备。它通常由一个圆柱形机身、一个可移动的主轴和一个带刻度的表盘组成。用户旋转拇指轮，使主轴靠近或远离砧座。通过观察拇指轮与刻度之间的位置，可以在千分尺表上读取到毫米甚至更小的精确测量值。在实际操作中，使用千分尺表涉及几个简单步骤。首先，将要测量的物体放置在主轴和砧座之间。然后，用户轻轻旋转拇指轮，直到主轴与物体接触。必须小心不要施加过多压力，因为这可能会使物体变形并导致不准确的读数。一旦物体被稳固夹住，用户就可以通过注意拇指轮相对于刻度的位置来读取千分尺表上的测量值。千分尺表的准确性使其成为许多行业中不可或缺的工具。例如，在机械工程中，精确的测量对于确保零件正确配合至关重要。测量中的小误差可能会导致组装过程中出现重大问题，从而导致故障甚至灾难性失败。因此，工程师们非常依赖像千分尺表这样的工具来保持高标准的质量控制。此外，在科学领域，研究人员经常需要测量非常小的尺寸，例如材料的厚度或微小粒子的直径。在这里，千分尺表作为获取准确数据的重要工具，对于实验和分析至关重要。在实验室中，精度是关键，拥有合适的仪器可以在获得可靠结果方面产生重大影响。总之，千分尺表不仅仅是一种测量工具；它代表了工艺与技术的交汇点。它提供精确测量的能力使其在各种应用中至关重要，从工程到科学研究。通过掌握千分尺表的使用，个人可以大大提升他们的技能，为各自领域的发展做出贡献。无论您是学习测量技术的学生还是经验丰富的专业人士，理解千分尺表无疑将增强您的工作并为精确性和准确性开辟新的可能性。