PSI = lb/in2
1 kg = 2.204622622 lb
0.45359237 kg = 1 lb
1 in = 2.54 cm
0.3937 in = 1 cm
1 kg/cm2 = 2.204622622 lb/cm2 = 14.223400202 lb/in2
2 kg/cm2 = 28.446800403 lb/in2
1.9 kg/cm2 = 27.024460384 lb/in2
目前分類：日常生活 (3)
- Jul 20 Tue 2010 14:07
胎壓 單位
- May 21 Fri 2010 15:18
冷氣的 噸 / kW / kcal / BTU
1 噸 = 3024 kcal =12000 BTU = 3.517 kW
1 kW = 860 kcal
- Aug 05 Sun 2007 04:18
嘉義中坑
去嘉義中坑看學長囉～
程式 (3)
