inert gas main的意思|示意
惰性气体总管
inert gas main的网络常见释义
惰气总 ... inert gas installation 惰性气体灭火系统 inert gas main 惰气总 inert gas main 惰性气体总管 ...
惰性气体总管 ... inert gas main 惰气总 inert gas main 惰性气体总管 inert gas metal arc welding 惰气保金属极电弧焊 ...
inert gas main相关例句
This article introduces the characteristic, working principle, main parts and the welding efficiency of the new single-pole pipe-board auto inert gas arc welding machine.
介绍了新型单柱式全自动管板氩弧焊机的结构特点、工作原理、主要部件和焊接的使用效果。