roughened

v.

（使）变得粗糙，（使）变得不平( roughen的过去式和过去分词 )；

Experiments with Fluid Friction in Roughened Pipes
Electronic packages with roughened wetting and non-wetting zones
Six-vertex model, roughened surfaces, and an asymmetric spin Hamiltonian.
Theory for off-specular reflection from roughened surfaces
Theory for Off-Specular Reflection From Roughened Surfaces*
Forced convection heat transfer in helically rib-roughened tubes
The Drosophila Roughened mutation: Activation of a rap homolog disrupts eye development and interferes with cell determination
Improvement of InGaN-GaN light-emitting diode performance with a nano-roughened p-GaN surface
Improvement of InGaN/GaN light emitting diode performance with a nano-roughened p-GaN surface by excimer laser-irradiation
A histomorphometric evaluation of bone-to-implant contact on machine-prepared and roughened titanium dental implants. A pilot study ...