工业锅炉自控装置
automatic control system for industrial boiler
自控装置投入率
availability of automatic control device
安控装置
security control equipment
安装装修
installation and decoration
施工安装图
construction and erection drawing
系统安装图
system installation diagram
仪表安装图
instrument hook-up drawing
仪表导压配管安装图
instrument pressure piping hook-up