在盒子里，青铜齿轮转动着显示屏。

Inside the box, bronze gears would have rotated the displays.

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小齿轮轴运行多孔青铜轴承衬套。

The pinion shaft runs in porous bronze bearing bushes.

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不过在一个世纪以前，一些神秘的机械碎片在希腊的海岸附近的船只遗骸上被打捞起来，这些装置上带有青铜齿轮和转盘。

But a century ago, pieces of a strange mechanism with bronze gears and dials were recovered from an ancient shipwreck off the coast of Greece.

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不过在一个世纪以前，一些神秘的机械碎片在希腊的海岸附近的船只遗骸上被打捞起来，这些装置上带有青铜齿轮和转盘。

But a century ago, pieces of a strange mechanism with bronze gears and dials were recovered from an ancient shipwreck off the coast of Greece.

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