它们在一个温度受到控制的单独房间里，以保存其中的旧纸。

They are in a separate room where the temperature is controlled, to preserve the old paper in them.

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新的无线恒温器允许从个人电脑或是网上对房间进行中心控制。

The new wireless thermostats allow rooms to be controlled centrally on a PC or over the web.

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前台也可以对每个房间进行控制。

Each room can also be controlled from the front desk.

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