速率: speed; rate; tempo或: nǎi-.速度: velocity; speed; blast; bat的: 4次方是 The fourth power of 2 i ...常数: constant配置速率常数,处置速度常数: disposition rate constant辅助的常数: aiding constant固的常数: intrinsic constant运动的常数: constant of the motion启动转数或速度: cutting in speed电度表的常数: constant of a meter速度的: of speed启动时的转数或速度: cutin speed以这样的比率，价格或速度: at this rate速率控制步骤,决定反应速度的步骤: rate-controlling step测量仪表的常数: constant of a measuring istrument比速率常数: specific rate constant速率常数: rate co tant; rate constants; speed constant; velocity constant传导速度的: dromotropic单速度的: one-velocity速度的调整: speed adjustment速度的分解: resolution of velocity速度的合成: composition of velocioies; composition of velocities; resultant of velocities速度的作用: speed effects无加速度的: nonaccelerated
