rateenn.=ratiné[变体]raten.比率；速度；价格；费用；等级v.认为；估价；定等级；值得；怒斥；责骂rate of interactivity交际互动率rate of approximation收敛速度rate of nominal wages名义工资率rate of fruit bearing坐果率rate of second glance回头率rate of public belief公信度rated spring capacity弹簧额定负载量rate of head movement压头移动速率,施加外力速度Rate distortion slope率失真斜率rate of flow of fluid流体流速