Since aperture is the main event in aperture priority mode, you may not need to press the aperture button; simply rotate the command dial and look for the changing Numbers in the LCD status screen.

就光圈优先模式来说，光圈是最主要的参数，所以你并不需要再按光圈按钮，直接转动指令盘并且在LCD上查看数值变化即可。

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Abstract: This paper specifies the meaningfulness and measurement method of rotating machinery alignment and points out the main deviation factors of dial indicator alignment and its control method.

摘要：简述了旋转机械对中的意义和测量方法，指出了百分表对中法的主要误差因素及其控制方法。

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Surely not having a T-SWISS-T dial is the main cause of that.

当然不会有一个T -瑞士- T的是拨号上网的主要原因。

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Until now, Montblanc's chronographs have featured traditional hour and minute hands on the main dial and smaller rotating disk sub-dials with stationary hands to measure elapsed minutes and seconds.

WSJ: The Face of Watchmaking's Future at SIHH and GTE

The Bulova stopwatch has a two-inch main dial with second hand registering up to 30 seconds in increments of 0.1 second, with a subsidiary dial cumulator registering up to 30 minutes.

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The 4 o'clock spot is a Master button (for saving settings and quickly returning the center dial to its main volume control), and 6 o'clock features a half-dozen blocks that correspond to your virtual surround speakers.

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