index lever

简明释义

分度杆

英英释义

例句

1.She pressed the button while holding the index lever in place.

她按下按钮，同时将索引杠杆固定在原位。

2.The technician adjusted the index lever to calibrate the machine correctly.

技术员调整了索引杠杆以正确校准机器。

3.Adjusting the index lever can improve the accuracy of the readings.

调整索引杠杆可以提高读数的准确性。

4.To change the measurement, move the index lever to the desired position.

要更改测量，请将索引杠杆移动到所需位置。

5.The index lever is essential for setting precise angles in woodworking.

在木工中，索引杠杆对于设置精确的角度至关重要。

作文

In the world of mechanical engineering and precision instruments, the term index lever refers to a specific component that plays a crucial role in enhancing accuracy and control. The index lever is typically used in devices such as lathes, milling machines, and other machinery where precise measurements are necessary. This lever allows operators to set specific positions or angles, ensuring that the workpiece is aligned correctly for machining or measurement. To understand the functionality of the index lever, one must first consider the importance of precision in manufacturing processes. In industries where tolerances are tight, even the slightest deviation can lead to significant issues, including wasted materials and time. The index lever addresses this challenge by providing a reliable mechanism for setting exact points. By moving the lever to predetermined positions, operators can lock the machine in place, allowing for consistent and repeatable results.Moreover, the design of the index lever often includes graduated markings or a digital readout, which aids in the quick identification of the desired settings. This feature is particularly beneficial in high-volume production environments where speed and efficiency are paramount. Operators can swiftly adjust the index lever without needing to recalibrate the entire machine, thereby streamlining the workflow.The application of the index lever extends beyond just mechanical devices. It can also be found in various fields such as photography, where it helps in adjusting focal lengths and settings on cameras. In these contexts, the index lever serves a similar purpose: to provide users with the ability to make precise adjustments that enhance the quality of the output.Furthermore, the concept of the index lever can be metaphorically applied to other areas of life. For instance, in decision-making processes, having an 'index lever' could mean having specific criteria or benchmarks that guide one's choices. Just as the index lever helps machinists achieve accuracy, having clear standards can lead individuals to make more informed and effective decisions.In conclusion, the index lever is an essential component in various mechanical systems, providing the necessary precision and control required in many applications. Its impact on efficiency and accuracy cannot be overstated, as it facilitates smoother operations and better outcomes. Understanding the index lever not only enhances one’s knowledge of mechanical engineering but also offers insights into the broader implications of precision and decision-making in everyday life.

在机械工程和精密仪器的世界中，术语index lever指的是一个特定组件，它在增强准确性和控制方面发挥着至关重要的作用。index lever通常用于车床、铣床和其他需要精确测量的机械设备中。这个杠杆允许操作员设置特定的位置或角度，确保工件正确对齐以进行加工或测量。要理解index lever的功能，首先必须考虑精度在制造过程中的重要性。在公差要求严格的行业中，即使是最微小的偏差也可能导致重大问题，包括浪费材料和时间。index lever通过提供一个可靠的机制来设置确切的点来解决这一挑战。通过将杠杆移动到预定位置，操作员可以将机器锁定在位，从而实现一致且可重复的结果。此外，index lever的设计通常包括刻度标记或数字读数，这有助于快速识别所需的设置。这个特性在高产量生产环境中尤其有益，因为速度和效率至关重要。操作员可以迅速调整index lever，而无需重新校准整个机器，从而简化工作流程。index lever的应用不仅限于机械设备。它还可以在各种领域中找到，例如摄影，在那里它帮助调整相机的焦距和设置。在这些背景下，index lever起着类似的作用：为用户提供能力进行精确调整，以提高输出质量。此外，index lever的概念可以比喻性地应用于生活的其他领域。例如，在决策过程中，拥有一个“index lever”可能意味着拥有特定的标准或基准来指导一个人的选择。正如index lever帮助机械师实现准确性，拥有明确的标准可以使个人做出更明智和有效的决策。总之，index lever是各种机械系统中的一个基本组件，提供了许多应用中所需的精度和控制。它对效率和准确性的影响不容小觑，因为它促进了更顺畅的操作和更好的结果。理解index lever不仅提升了人们对机械工程的知识，也提供了对日常生活中精度和决策影响的深入见解。