1 m2 = 104 cm2 = 106 mm2 = 10 6 km2 ... 1 kg/m3 = 0.062428 lbm/ft3 ... 1 atm = 101.325 kPa = 1.01325 bars = 760 mm Hg at 0°C = 1.03323 kgf/ cm2.
確定! 回上一頁