vacuum range meaning in English
真空距离
Examples
- Vacuum measuring ranges and combined pressure vacuum ranges are also possible
真空测量范围和附加压力测量也可以在真空范围内。 - Its advantages are higher vacuum range , simple structure , convenience to use , good reliability and durability etc
该型泵具有真空度高、结构简单，使用方便、工作可靠、维护方便的特点。