Research shows thatindoor air pollution can be up to 10 times greater than outdoorpollution and its effects much more intense, since we generally spendmore than 90 percent of our time indoors.

研究表明，室内的空气污染比室外的污染高10倍，这种污染造成的不良影响也就更严重，因为我们通常有90%的时间是呆在室内的。

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The paper introduces the indoors environmental air pollution caused by fitment and the harm of it, and then puts forward some control countermeasures.

介绍了由装修带来的室内环境空气污染及其危害，并就此提出一些控制对策。

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This article analyses the reasons of the indoors air pollution production and brings up the pollution mainly consists of formaldehyde, benzene series, ammonia and radon.

文章通过对室内空气污染物成因的分析，指出目前室内空气主要污染物为甲醛、苯系物、氨和氡。

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