A little bracing roughness is better than spoiling him.令人精神振作的微弱粗暴比娇宠他要好得多.One key of road roughness recognition was feature extrication.路面不平度识别的关键之一是特征提取.Strip roughness must not exceed 40 microinch ( 1.0 micron ) order...
He was the most relentless enemy I have ever known.他是我所遇到的最不屈不挠的敌手。Relentless in his pursuit of quality, his technical ability was remarkable...对质量孜孜不倦的追求使他的技能出类拔萃。His relentless aggression bludgeons you into seeing his ...