选择一个对象，并运行该脚本，确认测量的方向。这将指定对象的宽度或高度。选择两个对象，并运行该脚本。这将指定的水平或垂直的两个对象之间的差距。如果您将几个对象，并运行该脚本，你将得到的一组对象的大小。(Select an object and run the scr ipt to confirm the direction of measurement. This specifies the width or height of the object. Select two objects and run the scr ipt. This will specify the difference between the horizontal or vertical objects. If you will have several objects and run the scr ipt, you will get the size of a set of objects.)