n.游标（尺）

The Nonius gear was used to measure very small angles accurately.
非纽斯齿轮被用来精确测量非常小的角度。
In the old days, a Nonius instrument was used for astronomical observations.
在过去，非纽斯仪器用于天文学观测。
The Nonius scale on the device helped in making precise measurements.
该设备上的非纽斯标尺有助于进行精确测量。
The Nonius mechanism in the clock allowed for more accurate timekeeping.
时钟中的非纽斯机构使得时间保持更准确。
The Nonius principle is still used in modern instruments for fine adjustment.
现代仪器中的精密调整仍使用非纽斯原理。
Astronomers used Nonius devices to measure the positions of stars with great precision.
天文学家使用非纽斯设备以极高的精度测量星星的位置。
The Nonius wheel was an important part of early navigation tools.
早期导航工具中的非纽斯轮是一个重要部件。
The concept behind the Nonius is now applied in various fields requiring high precision.
非纽斯的概念现在应用于各种需要高精度的领域。
The Nonius dial was essential for the operation of the early mechanical calculators.
早期机械计算器的操作中，非纽斯表盘是必不可少的。
In his studies, Galileo utilized a Nonius instrument to enhance his accuracy in measurements.
在他的研究中，伽利略利用非纽斯仪器来提高其测量的准确性。