1、Round each measurement to the nearest whole inch or centimetre.
将每个测量数目四舍五入到最近的英寸或厘米整数。
2、Hair, whether it is cut or not, grows about half an inch per month.
不管剪发与否,头发都会以每月约半英寸的速度生长。
3、To do this, you first need to tell Photoshop the dpi (dots per inch) of your computer display. Mine, for example, is 113.21. You can figure out yours with this handy.