vernier
简明释义
n. 游标（等于 vernier scale）；微调发动机（等于 vernier engine）
adj. 装游标的；有微调装置的
n. （Vernier）人名；（法）韦尼耶
英英释义
A vernier is a small scale that slides along a main scale, used for measuring precise dimensions. | 游标是一种沿主刻度滑动的小刻度，用于测量精确的尺寸。 |
单词用法
[化]游标卡尺 |
同义词
反义词
| 刻度 | 尺子上的刻度有助于准确测量长度。 | ||
| 标准 | Using a standard gauge ensures uniform measurements across different tools. | 使用标准量具可以确保不同工具之间的测量一致性。 |
例句
1.Calipers, vernier calipers, measuring tools.
卡尺，游标卡尺，测量工具。
2.In addition, this paper presents the vernier technology based on the phase measurement.
本文还介绍了基于相位测量技术的距离游标测距技术。
3.A vernier caliper and a personal computer were used for measurements and calculations.
测量使用游标卡尺，计算使用微型计算机。
4.The test employs aging oven and vernier caliper.
本试验采用老化箱、游标卡尺。
5.The paper gives the result that the range vernier can be realized when the errors of these data are limited.
最后通过理论分析证明，当这些数据的测量误差满足一定条件时，即可实现游标测距。
6.The height, width and thickness of the compact substance of the buccal, lingual and inferior bony plates were measured with vernier calipers.
先用游标卡尺测定各截面的高度、宽度，以及颊侧、舌侧和下缘骨密质的厚度。
7.Methods Using vernier caliper to measure the growth lengths of the fingernails, precisely calculated the daily growth rates.
方法运用游标卡尺测量指甲生长长度，计算每日生长速率。
8.Methods: Measuring 1400 permanent teeth with special dental vernier calliper in vitro.
方法：用牙科专用测量尺测量1400个离体恒牙牙颈曲度。
9.The telescope is coupled with the vernier and rotate with it together.
游标和望远镜管一起绕中心轴旋转。
10.Using a vernier 游标卡尺 is essential in mechanical engineering for precise measurements.
在机械工程中，使用游标卡尺对于精确测量至关重要。
11.The engineer used a vernier 游标卡尺 to measure the thickness of the metal plate accurately.
工程师使用游标卡尺来准确测量金属板的厚度。
12.A vernier 游标尺 can provide measurements down to the hundredth of a millimeter.
一把游标尺可以提供到毫米百分之一的测量。
13.When calibrating the instrument, make sure to check the vernier 游标 settings for precision.
校准仪器时，请确保检查游标设置以确保精确。
14.The vernier 游标 scale allows for more accurate readings than a standard ruler.
与标准尺相比，游标刻度允许更准确的读数。
作文
The world of precision measurement is fascinating and complex, filled with tools that allow us to quantify the physical world around us. One such tool that stands out in this realm is the vernier (游标). The vernier is an essential component of various measuring instruments, including calipers and micrometers, enabling users to achieve remarkable accuracy in their measurements.To understand the significance of the vernier, we must first explore how it functions. The vernier is a small, sliding scale that is attached to a main scale. It allows for the measurement of fractions of a unit, which is particularly useful when dealing with small dimensions. For instance, a standard ruler might measure in whole millimeters, but with a vernier scale, one can measure to the nearest tenth or even hundredth of a millimeter. This increased precision is crucial in fields such as engineering, manufacturing, and science, where even the slightest error can lead to significant consequences.The history of the vernier is also quite interesting. It was invented by the French mathematician Pierre Vernier in the 17th century. His innovation revolutionized the way measurements were taken, allowing for greater accuracy than ever before. The concept quickly spread across Europe and became a standard feature in many measuring devices. Today, the vernier remains a vital tool in various industries and continues to be taught in educational settings to help students grasp the importance of precision.Using a vernier requires a bit of practice, as it involves reading two scales simultaneously. The user must align the vernier scale with the main scale and determine where the lines on both scales coincide. This point of intersection indicates the precise measurement. While this process may seem daunting at first, with a little experience, it becomes second nature.In practical applications, the vernier is invaluable. In mechanical engineering, for example, engineers often need to create parts that fit together perfectly. A small discrepancy can result in parts that do not function correctly or fail altogether. By using a vernier, they can ensure that every component meets the required specifications.Moreover, the vernier is not limited to just mechanical applications. It is also used in scientific research, where accurate measurements are paramount. In laboratories, scientists rely on vernier calipers to measure chemical samples, ensuring that experiments yield reliable results. In medicine, precise measurements can be critical in creating medical devices or administering drugs accurately.In conclusion, the vernier (游标) is a remarkable tool that exemplifies the importance of precision in measurement. Its ability to provide detailed readings makes it indispensable in various fields, from engineering to science. As we continue to advance technologically, the need for accuracy will only grow, and tools like the vernier will remain at the forefront of our efforts to understand and manipulate the physical world. Learning to use a vernier effectively is not just about mastering a measurement technique; it is about appreciating the intricate details that contribute to successful outcomes in our projects and endeavors.
