姑娘 該回家了..
Conversion 1 atm to Bar, psi, kg/cm^2 - Tiga15psi's Weblog | Just another WordPress.com weblog有個退休上校遇到他在軍中時的勤務兵, 勤務兵也剛好退役了, 於是少校就僱他為男僕! 並且吩咐他像以前一樣每天早上八點叫他起床! 第二天早上八點時,這位勤務兵走進他主人的臥室,叫他起來,然後又在上校太太的屁股上 打了一下,說:「姑娘!!該回家了!」" ※※※我Conversion 1 atm to Bar, psi, kg/cm^2 Teach Yourself Daily Friday, September 05, 2008 Kidkusti 76 cm 1 cm^2 ρ = 13.6 kg/dm3 Volume (v) = h . A = 76 cm . 1 cm^2 = 76 cm^3 Mass = ρ . V = 13.6 kg/dm^3 . 76 cm^3 = 13.6 kg/1000 cm^3 . 76 cm^3 = 13.6 kg. 0 ......
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