Imagine an elastic band stretched over the surface of an apple. The band can slowly shrink, moving as though it is slipping from the surface, until it becomes just a dot on the apple's skin.

试想一下，有一个橡皮圈箍在苹果的表面上，然后这个橡皮圈慢慢的收缩，就像从苹果表面上滑落一般的收缩，直到它变成了一个点。

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You won't need to physically move your ThinkPad for the knock event to register, although some slipping and sliding is likely if your ThinkPad is on a synthetic surface.

我们并不需要在物理上移动自己的ThinkPad来注册敲打事件，如果ThinkPad在一个平面上，只要对其进行一些移动和滑行即可。

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The surface of the gangplank was bossed to prevent slipping.

跳板的表面被装上凸出物以防止滑动。

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The band can slowly shrink, moving as though it is slipping from the surface, until it becomes just a dot on the apple's skin.

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Wing strokes press the animal towards the ramp and help the bird stick to the surface rather than slipping over it.

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The rear of the Z10 sports a hi-grip surface to help you hold the device and prevent from slipping , and just behind the Apple logo is the NFC antennae.

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