[KongchangAI]
Unverified93% confidenceFactTime unknown

过滤精度为0.1微米,可有效去除细菌和原生动物(如贾第鞭毛虫、隐孢子虫),但不能去除病毒;在北美、欧洲等病毒污染风险低的野外水源中被广泛认可为足够安全,但前往病毒风险较高地区(如部分亚非拉发展中国家野外)需额外化学处理。

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