Especially the processing, in order to improve the production efficiency, the styles of map into pattern must try to eliminate the unreasonable design diagram.
特别是外加工，为提高批量生产的生产效率，将款式图转化成纸样时必须尽量排除款式图中不合理的地方。
2
The advantage function in PLC is stepping sequence control, the efficiency method of establishment the stepping sequence control program is drawing out the function diagram.
步进顺序控制是可编程序控制器的优势功能，编制步进顺序控制程序的有效方法是画出功能表图。
3
The Binary Decision Diagram (BDD) technique which can be implemented on the computer efficiently has the characteristics of the high efficiency of calculation and precise result.