Contactsis孔塔克齐斯contactn.接触；联系；熟人v.(与)联系；(与)接触adj.接触的contact interferometer接触式干涉仪contactor banking stop接触止挡contact glow discharge接触辉光放电contact transformation切变换contact indication rod接触指示杆contact approach speed碰撞速度contact wear allowance接点磨损容限contact gold-plating[化] 接触镀金contact operating form接触方式contact surface design界面设计