[KongchangAI]
Unverified93% confidenceDecision RuleTime unknown

选购必须认准CMA/CCC认证及符合GB 15322标准,报警浓度应设定在爆炸下限(LEL)的25%以下(甲烷约1%体积浓度)报警,无认证的电商杂牌可能报警阈值虚标或不报

1
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93%
Confidence
Long-term
Relevance
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get_claim(id=409686)