如今的现代化超声波电箱必须具备何种特性才能满足工业 4.0 及全自动化生 产工艺的要求.
At this year's Productronica, the focus was firmly on not only the Internet of Things, but also big data and miniaturisation.
At this year's Productronica, the focus was firmly on not only the Internet of Things, but also big data and miniaturisation. 
如今的现代化超声波电箱必须具备何种特性才能满足工业 4.0 及全自动化生
产工艺的要求.