Reference must be to a single cell on the activesheet.
引用必须是活动工作表的单个单元格。
2
When plate heat exchangers work at the pressure of cold and hot medium, the exchanger thermal sheet spaces, the fixed active compressing plates produce deformation of bulging.
在受冷热介质压力作用的工作状态下，板式换热器换热板片、固定和活动压紧板间将产生鼓胀变形。
3
With Active Smart tilt system so pile picking up is faster and more efficient, more accurate positioning steel sheet pile with a more simple operation, efficiency can be increased by 30%.