Re: [塞風] 有關虹吸原理
※ 引述《idyllic (no!...i deleted)》之銘言:
: ※ 引述《linsir0825 (我不想這樣)》之銘言:
恕刪
: 因為壓力的來源是水蒸氣呀
應該是和水蒸氣無關
壓力來源是原本下壺裡的空氣
空氣受熱膨脹之後
再把下壺的水壓上去
嗯嗯~再請五樓解釋一下,為什麼倒底水的時候
上壺的咖啡不會流下來
多討論多進步
多嘴炮多是非
多打打奶泡比較實際^^
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