名词
中文翻译：供水率
同义词：
['water usage rate', 'water consumption rate']
例句：
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1. The city's water supply rate is 75%, which is lower than the national average.
该市的供水率为75%，低于全国平均水平。
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2. To improve water efficiency, the government has introduced stricter regulations on water usage.
为了提高水资源效率，政府对用水实施了更严格的规定。
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3. The project aims to increase the water supply rate by 10% within three years.
该项目旨在三年内将供水率提高10%。