Energy saving
fecha:2011-05-16 13:40
estado:para resolver
pregunta:admin
nd, rivers and oceans. According to media reports, in a household for more than 2,000 samples of indoor pollution in the survey, results showed that: 50% of the households energy saving poster
Indoor pollution exists, and the culprit is the appliances. Even more alarming is that in the surveyed households, the vast majority do not realize that home appliances pollution. By the current family of common household appliances, including bacterial contamination caused by pollution, radiation pollutio
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