Unless an unprecedented ease of use can be achieved with a touch screen, dials and buttons (with appropriate tactile, audible, and visual feedback via a view-only display or even hardware lamps) may be a better choice.

  • 除非会带来非常卓越的易于使用;否则尽量不要使用触摸屏,而要尽量使用拨盘和按键。 再加以适当的触感和声音反馈,或者显示屏,甚至是硬件指示灯等视觉反馈,这样的设计通常是比较理想的。
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