On the second and third floors the stairwell is encased in a stainless steel mesh. This detaches the circulation space and spatially breaks up the bedroom areas.

在二楼和三楼不锈钢网格构成楼梯井，将卧室空间和公共交通空间空间式地分离开来。

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The circulation tank has a stainless steel tank, stream heating pipeline, filters, liquid level controller and pump for rinsing etc.

循环槽有一不锈钢槽、蒸汽加热管道、过滤器、液位控制器和喷淋用的泵等。

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At present, most strong sulfuric acid coolers used in the acid circulation system of sulfuric acid plants are stainless steel acid coolers with anode protection in China.

硫酸装置酸循环系统的浓硫酸冷却器，国内目前大多采用阳极保护的不锈钢酸冷却器。

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