The old should hand on the torch to the young.

老一辈人应该把知识的火炬传给青年一代。

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We will hand on the torch which he has handed to us.

我们要把他传授给我们的知识传给后代。 。

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The right side, on the other hand, was shot at f/2.8: The torch is in focus, but the trees and the house are melted beyond recognition.

右侧是在f/2.8的光圈拍摄的：火炬灯为焦点，但是背后的房屋和树已经模糊得难以辨认了，这就是浅景深。

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Even so, Dr Eastlund hopes that he will soon be able to hand on the torch to someone who can make real use of it.

ECONOMIST: Nuclear waste

Multiple gold shards are used at the elbow to focus the eye on the arm, with a final shard continuing down to the cuff and the hand holding the torch.

BBC: London 2012: Will the Olympic Games be a stylish affair?