1工艺设计的原则工艺设计有三项基本原则1.经济性经济性包括工艺路线的经济与工艺成本的经济两个方面。工艺路线的经济性表现在所设计的工艺步骤应避免过多繁琐的环节。譬如有一款铭牌需要图文蚀刻加工,如果把工艺设计为:配胶→煮胶→布胶→晒版→显影→坚膜→ 1 Principles of Process Design There are three basic principles of process design 1. Economic economy, including the economic route of the process and the cost of the two aspects of the economy. The economic performance of the process route in the design of the process steps should avoid excessive tedious links. For example, there is a nameplate graphic etching process, if the process is designed as: with plastic → boil glue → cloth → plate → development → film → →