求翻译：由此可知，针对间距较大而胶厚较小时，加大压力可能造成尺寸变形的问题，可通过PE覆形，在变形处均压挤流来改善填充效果。是什么意思？

So for larger spacing and adhesive thickness is low, increased pressure may cause deformation of the size issue can be covered by PE-, deformation is squeezing flow to improve fill effects.