自动换行

• The process - established module is characterized that what you see on the computer screen will be what you want when you work out the process , that the process can turn to the next line automatically , that the style of dimension tolerance , the shape and position tolerance accords with the state standard and that simple figures can be drawn by means of ole
  系统的工艺编辑模块使得用户以所见即所得的方式完成工艺过程卡和工序图卡的编辑，能够实现工艺内容的自动换行和公差的上下标注，能够实现粗糙度和形位公差的国标标注，能够利用ole技术实现工序图的绘制。