[KongchangAI]
Unverified80% confidenceFactTime unknown

膨润土矿物砂密度约0.9-1.1g/ml,10L砂重约8-9kg,除臭快但重、扬尘大;豆腐砂密度约0.4-0.5g/ml,同体积更轻便于搬运和倾倒

1
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80%
Confidence
Long-term
Relevance
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