名词
中文翻译：反冲洗回水泵
同义词：
['recirculating pump', 'backwash pump例句：1. The backwash return pump is used to remove the waste water from the filter.（反冲洗回水泵用于从过滤器中清除废水。）']
例句：
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1. The backwash return pump is used to remove the waste water from the filter.
反冲洗回水泵用于从过滤器中清除废水。
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2. The backwash return pump is essential for maintaining the cleanliness of the water system.
反冲洗回水泵对于保持水系统清洁至关重要。
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3.The backwash return pump helps to flush out the sediment and contaminants in the water system.
反冲洗回水泵有助于冲刷掉水系统中的沉积物和污染物。