vernier adjustment

简明释义

游尺调整

英英释义

例句

1.When calibrating the instrument, the scientist performed a vernier adjustment to ensure accuracy.

在校准仪器时，科学家进行了游标调整以确保准确性。

2.The vernier adjustment allows for more accurate measurements in scientific experiments.

游标调整使科学实验中的测量更加准确。

3.Using the vernier adjustment, the machinist was able to set the tool to the exact depth required.

通过使用游标调整，机械师能够将工具设置到所需的确切深度。

4.To achieve precise readings, the technician made a vernier adjustment on the caliper.

为了获得精确读数，技术员在卡尺上进行了游标调整。

5.The engineer used the vernier adjustment to fine-tune the measurement of the component.

工程师使用游标调整来微调组件的测量。

作文

The concept of vernier adjustment is fundamental in various fields, particularly in engineering and precision measurement. A vernier adjustment refers to a method used to enhance the accuracy of measuring instruments by allowing finer adjustments than what is possible with standard graduations. This technique is often seen in tools like calipers, micrometers, and other precision measuring devices, where small variations can significantly impact the final results. To understand the importance of vernier adjustment, let’s consider a practical example. Imagine an engineer working on a project that requires precise measurements of components for assembly. If the engineer uses a standard ruler without any means for fine-tuning the measurements, there is a high likelihood of errors due to human interpretation of the markings. However, when using a tool equipped with a vernier adjustment, the engineer can make minute adjustments to ensure that the measurements are accurate down to fractions of a millimeter.The vernier adjustment mechanism typically consists of a sliding scale that is calibrated to allow for precise readings. The main scale provides the primary measurement, while the vernier adjustment scale allows the user to read smaller increments between the main scale markings. This dual-scale system significantly improves the resolution of the measurement, making it possible to achieve a level of accuracy that would be impossible with a single scale alone.In scientific research, the role of vernier adjustment becomes even more critical. Researchers often rely on precise measurements to validate their hypotheses and experiments. For instance, in a laboratory setting, a scientist might use a vernier adjustment on a pipette to measure exact volumes of liquid for chemical reactions. Any deviation from the intended measurement could lead to incorrect results, which could compromise the entire experiment. Thus, the vernier adjustment is not just a feature; it is a necessity for ensuring the integrity of scientific data.Moreover, the application of vernier adjustment extends beyond simple measurements. In fields such as astronomy, where distances can be vast and measurements must be incredibly precise, astronomers utilize instruments with vernier adjustment capabilities to observe celestial bodies. The ability to finely tune measurements allows for better tracking of stars, planets, and other astronomical phenomena.In conclusion, the vernier adjustment is a crucial aspect of precision measurement across various disciplines. Its ability to provide enhanced accuracy and reliability makes it an indispensable tool for engineers, scientists, and researchers alike. As technology advances, the principles behind vernier adjustment will continue to play a vital role in the development of new measuring instruments, ensuring that we can achieve ever-greater levels of precision in our work. Understanding and mastering the concept of vernier adjustment is essential for anyone involved in fields that depend on accurate measurements, ultimately contributing to the advancement of technology and science.

“游标调节”这一概念在各个领域中都至关重要，尤其是在工程和精密测量方面。“游标调节”指的是一种方法，用于通过允许比标准刻度更精细的调节来提高测量仪器的准确性。这种技术通常出现在卡尺、千分尺和其他精密测量设备中，在这些工具中，即使是微小的变化也会对最终结果产生重大影响。为了理解“游标调节”的重要性，让我们考虑一个实际的例子。想象一下，一位工程师正在进行一个需要精确测量组件以便组装的项目。如果工程师使用没有任何微调手段的标准尺，就很可能由于人为对刻度的解读而出现错误。然而，当使用配备有“游标调节”的工具时，工程师可以进行微小的调整，以确保测量的准确性，精确到毫米的分数。“游标调节”机制通常由一个滑动刻度组成，该刻度经过校准，可以提供精确的读数。主刻度提供主要测量，而“游标调节”刻度则允许用户读取主刻度标记之间的更小增量。这种双刻度系统显著提高了测量的分辨率，使得实现单一刻度无法达到的准确度成为可能。在科学研究中，“游标调节”的作用变得更加关键。研究人员通常依赖精确的测量来验证他们的假设和实验。例如，在实验室环境中，科学家可能会在移液管上使用“游标调节”来测量化学反应所需的确切液体体积。任何偏离预期测量的情况都可能导致错误的结果，从而危及整个实验。因此，“游标调节”不仅仅是一个特征；它是确保科学数据完整性的必要条件。此外，“游标调节”的应用超越了简单的测量。在天文学等领域，由于距离可能非常遥远且测量必须极为精确，天文学家利用具有“游标调节”能力的仪器观察天体。能够微调测量的能力使得更好地跟踪恒星、行星和其他天文现象成为可能。总之，“游标调节”是各个学科精密测量的重要方面。它提供的增强准确性和可靠性使其成为工程师、科学家和研究人员不可或缺的工具。随着技术的进步，围绕“游标调节”的原理将继续在新测量仪器的发展中发挥重要作用，确保我们能够在工作中实现更高水平的精度。理解和掌握“游标调节”的概念对于任何涉及依赖准确测量的领域的人来说都是至关重要的，最终将促进技术和科学的进步。