The process technology of sandwich board which was composed of EPS foamed plastic strip and steel wire net was introduced,and the moulding technology of EPS foamed plastic strips was mainly discussed.是什么意思_The process technology of sandwich board which was composed of EPS foamed plastic strip and steel wire net was introduced,and the moulding technology of EPS foamed plastic strips was mainly discussed.在线翻译_英语_读音_用法_例句