• 像素px: is the default device-independent unit (1/96th inch per unit)
• 英寸in: is inches; 1in = 96px
• 厘米cm: is centimeters; 1cm = (96/2.54) px
• 点pt: is points; 1pt = (96/72) px
• 英寸in: is inches; 1in = 96px
• 厘米cm: is centimeters; 1cm = (96/2.54) px
• 点pt: is points; 1pt = (96/72) px