短語詞組短語cad d technique 計(jì)算機(jī)輔助設(shè)計(jì)技術(shù)cad integrated technique cad 集成技術(shù)electrical cad technique 電氣cad技術(shù)s cad technique cad 技術(shù)structure cad technique 結(jié)搆cad技術(shù)highway cad technique 公路cad技術(shù)application of cad technique cad 技術(shù)的應(yīng)用cad technique application cad 應(yīng)用CAD dimension driving technique CAD 尺寸敺動(dòng)技術(shù) 返回 cad technique