垂直上下运动 meaning in English
vertical up-or-down movement
Examples
- Vertical up - and - down movement
垂直上下运动 - It is suitable equipment for fast and precise printing , the screen plate works perpendicularly
采用丝网板垂直上下运动的方式，具有多种便于印刷的装置，可更加方便、快速、精密地进行微细调节。
vertical up-or-down movement