Unverified78% confidenceDecision RuleTime unknown
单包驱虫面积按精油/干花容量估算：15-20g干料包约覆盖1-1.5㎡（一个抽屉或小衣柜格），30㎡卧室驱蚊需悬挂多包分散放置，勿依赖单包整屋覆盖
1
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78%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified衣柜/箱包体积与用量比：每立方米空间需约30-50g樟木或2-3个标准精油包，密闭空间用量减半，开放式衣帽间需增加50%否则气味被稀释无效76% similarUnverified5-10㎡空间（衣柜/鞋柜）建议单块净重≥100g；20㎡以上房间需累计≥500g竹炭，单块小袋放置除味半径通常仅0.5-1米76% similarUnverified投放密度参考：每0.5立方米衣柜空间放1个挂件，标准三门衣柜（约0.4-0.5m³/格）每格1个即可，堆多反而气味刺鼻且不延长有效期。按此算出所需数量再选套装规格更划算76% similarUnverified容量规格按存储物选：单件羽绒被选70×100cm大号，日常衣物选50×70cm中号，装填后留20%空间才能保证密封条正常闭合，装满则漏气率飙升75% similarUnverified衣柜防蛀按体积配比：约0.03立方米（一个标准抽屉）需2-3块球状或5-6片薄片；整柜（约0.5立方米）需15-20块，密度不足则驱虫浓度达不到有效阈值75% similar
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