I rarely used the four physical buttons at the bottom of the screen (in portrait mode) for locking the screen, browsing, returning to a previous screen, and returning to the home screen.

屏幕底部的四个物理按键在肖像模式下分别用于锁定屏幕、浏览、返回上一屏幕以及并返回主屏幕，但我很少使用。

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The buttons at the bottom pertain to the overall theme, while the buttons on the right pertain to adding and deleting styles for a particular theme.

底部的按钮属于全体的主题，而右边的按钮可以用来为特定的主题添加和删除形式。

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The two buttons at the bottom allow the user to decide which data is valid (red circle in Figure 17).

底部的两个按钮允许您去决定什么数据是有效的(图17中的红色圆圈)。

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The Xperia T places the three Android buttons at the bottom of the 4.55 inch capacitive screen.

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You'll be doing this a lot because the stylus annoyingly can't be used on the capacitive buttons at the bottom of the display.

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Throughout the built- in applications you can have menu buttons appear at the bottom of the screen, be pulled down from the top, slide in from one side, have the hub alert slide in from the other side, or have the hub alerts replaced by yet another menu.

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