Some luxury hotels have small kitchens or pantries on each floor that are used either for warming food or for preparing breakfasts.

有些豪华酒店的每一层楼上都有可供热饭或准备早餐的小厨房或配餐室。

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In this paper, a new house warming model, the PEX pipe cryogenic hot water floor radiation warming system, is introduced with a engineering example.

结合工程实例说明建筑采暖采用PEX管交联聚乙烯低温热水地板辐射供暖系统是一种即节能舒适、又便于施工的新型采暖方式。

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One theory is that an initial warming changed the distribution of heat in the oceans so that deposits of gas hydrates on the sea floor were released, with carbon dioxide and methane rising to the surface and entering the atmosphere, causing further greenhouse warming.

BBC: NEWS | Science/Nature | Past gives clue to climate impact