The cognitive structures are still there, but the on-off switch is switched to off.

认知结构仍然存在，只是开关还没有被开启。

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Users can still switch to a more traditional desktop mode by clicking on an icon, but the environment lacks the start menu button offered since Windows 95.

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Why is there still a switch to select between two DVRs?

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Milner, 22, spent a year at Aston Villa during David O'Leary's spell in charge but the switch still comes as something of a surprise.

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