roughened

听听怎么读
英 ['rʌfənd]
美 ['rʌfənd]
是什么意思
  • v.

    (使)变得粗糙,(使)变得不平( roughen的过去式和过去分词 );

  • 英英释义

    roughened[ 'rʌfən ]

    • adj.used of skin roughened as a result of cold or exposure

      同义词:chappedcracked

    学习怎么用

    权威例句

    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 ...