[請問] 粉塵爆炸跟乾粉滅火器 差在哪裡
兩個都是把粉灑到空中
為什麼一個碰到火會爆炸
一個卻可以拿來滅火
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06/28 08:33, , 1F
06/28 08:33, 1F
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06/28 08:34, , 2F
06/28 08:34, 2F
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06/28 08:43, , 3F
06/28 08:43, 3F
推
06/28 08:45, , 4F
06/28 08:45, 4F
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06/28 09:16, , 5F
06/28 09:16, 5F
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06/28 09:30, , 6F
06/28 09:30, 6F
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06/28 10:23, , 7F
06/28 10:23, 7F
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06/28 12:15, , 8F
06/28 12:15, 8F
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06/28 12:16, , 9F
06/28 12:16, 9F
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06/28 12:19, , 10F
06/28 12:19, 10F
推
06/28 13:36, , 11F
06/28 13:36, 11F
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06/28 13:37, , 12F
06/28 13:37, 12F