The main structure of urban household water usage was in the process changing from water tap and washing machine towards shower bath and toilet washing.

结果表明，城市居民家庭生活用水结构正在从以水龙头、洗衣机用水为主的结构向以淋浴、冲厕用水为主的结构转变；

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Until then, what we've seen is normal conditions of rural area, or even better, because there is a shower, washing machine, tap water in the headmistress 'house, which is quite rare.

直到那时，我们所见的都是通常情况下的农村地区，甚至还要好一些，因为这里有淋浴、有洗衣机、校长的房子里有自来水，在这里自来水是很罕见的。

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The team conducted a series of experiments in which known quantities of five such chemicals were mixed with water and passed through a dishwasher, a washing machine, a shower head inside a shower stall or a tap in a bath, all inside a specially designed chamber.

ECONOMIST: Indoor pollution