The role of the move is to prevent the cold air into the building of the elevator shaft.

此举的作用也是阻止冷空气进入大厦的电梯井道。

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Yet, as I was heading up to my office on the tenth floor, the elevator STOPPED COLD.

可刚才，我上十楼去办公室，电梯中途突然停了。

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Using up/down elevator carrying system, to extend the Shaping time, which make the cold Shaping forming result better.

采用上下梯级式输送，大大加长了制冷行程，使鞋子制冷定型效果更好。

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On the way we stopped for cold, bottled water across the road from the Teslow Grain Elevator, the tallest building in Livingston.

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