Unverified88% confidenceCautionTime unknown
手动泵式净水器无法去除溶解性重金属（如铅、砷）、盐分和硝酸盐，工业污染或矿区水源、海水/苦咸水场景不能依赖普通泵式净水器，需专门吸附滤芯（离子交换）或海水淡化设备
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88%
Confidence
Long-term
Relevance
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