常用单位换算表 |
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长度 |
1 in. = 0.0254 m |
1 m = 39.3701 in. |
1 m = 3.2808 ft |
1 in. = 25.4 mm |
1 ft = 304.8 mm |
1 mm = 0.03937 in. |
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扭力 |
1 kgm = 9.8067 Nm |
1 ft lb = 1.3558 Nm |
1 in.lb = 0.1130 Nm |
1 Nm = 0.1020 kgm |
1 Nm = 0.7376 ft lb |
1 ft-lb = 13.83 kgf-cm |
1 ft-lb = 0.138 kgf-m |
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流量 |
1 m3/min = 16.6667 l/s |
1 cfm = 0.4720 l/s |
1 cfm = 7.13 scfm |
1 m3/h = 0.2778 l/s |
1 l/s = 2.1189 cfm |
1 m3/min = 35.35 scfm |
1 cfm = 28.32 l/min |
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压力 |
1 bar = 100 kPa |
1 kg/cm2(at) = 988.0668 Kpa |
1 psi = 6.8948 kpa |
1 kpa = 0.154 psi |
1 kpa = 0.01 bar |
1kpa = 0.0101972 kg/cm2 |
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功率 |
1 kgm/s = 9.8067 w |
1 hp = 745.7 w |
1 kw = 101.972 kgm/s |
1 kw = 103410 hp |
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重量 |
1 lb = 0.4536 kg |
1 kg = 2.2046 lb |
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