surface irregularity

• 表面变形,表面奇点

surface irregularity的用法和样例：

例句

1. These modifications are usually in the form of surface deformations from embossing by rolls, fluted surfaces, and other fibers.
   这些变化通常是受滚筒沟槽表面以及受其他纤维的挤压形成表面变形。
2. The paint will cover any irregularity in the surface of the walls.
   油漆会遮盖住墙壁上任何不平整的地方。