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How Rainwater Is Collected and Used
雨水如何被收集和利用
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Rain falls on rooftops and flows into gutters.雨水落在屋顶上，流入檐槽。
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Gutters guide water into pipes and downspouts.檐槽将水导入管道和落水管。
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A tank stores the rainwater safely underground.水箱将雨水安全储存于地下。
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Filters remove leaves and dirt before storage.过滤器在储存前滤除树叶和污垢。
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Pumps send clean rainwater to toilets or gardens.水泵将净化后的雨水输送至马桶或花园。
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It saves drinking water for washing and watering.它节省了用于清洗和浇灌的饮用水。
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Homes with tanks use thirty percent less tap water.安装水箱的家庭自来水用量减少30%。
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Rain harvesting helps during dry summer months.雨水收集有助于应对夏季干旱期。