求翻译：　　明凹缝不均：纸面石膏板拉缝不很好掌握尺寸；施工时注意板块分档尺寸，保证板间拉缝一致。是什么意思？

That the concave seam uneven: gypsum board joints do not pull a good grasp size; construction note tranche size plate, pull the seam between the panels to ensure consistency.

ming Au seamless uneven stitching: Plasterboard, is not good attention when plate size; construction sub-stall size, cubicle, guarantee seamless.

The bright slot recess groove is uneven: The paper surface plaster tablet pulls the seam not very good grasping size; When construction pays attention to the tectonic plate classifying size, guaranteed between the board pulls the seam to be consistent.

Stating that rebate does not: gypsum board joints without a very good master size; note the plate when construction grading-sizes, ensure consistent between joints.