Ratemin杀鼠灵(商品名)
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 Flow Control Valve流量控制阀
Rate of Energy Utilization能源利用率
rated gross vehicle weight额定总车重
rated short-time current额定短时电流
rate of impulse generation冲动发生速度
Rate of change in altitude高度变化率
rate of interest per annum[经] 年利率