Car radio buttons that, for example, light when selected, even a needle's position on a dial, can provide navigational information if integrated appropriately with the software.

例如，选择单选按钮时亮灯。如果和软件进行适当集成，即使是刻度盘上的指针位置也能够提供导航信息。

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Then check the position of the chain case lid again using the dial gauge.

然后，用千分表再次检查链条箱盖的位置。

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The utility model discloses an electricity meter. A photoscope with the magnification function is installed on a view window at the corresponding position of an indicating dial.

本实用新型公开了一种电表，指示盘的相应位置处的视窗上安装有具有放大功能 的透视镜。

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The watches have a dial aperture at the position of the balance wheel to show that the movement inside is mechanical.

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Another smartphone application, Influ, launched earlier this year in the US, asks users to rate the strength of their symptoms on a red dial, before plotting their position on the map so that other app users can avoid them.

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