速度函数 meaning in English

velocity function

Azimuth corrected velocity function
方位校正速度函数
After a novel speed function based on local gradients of differencing image , object variances and background variances was defined , an improved evolution equation for segmentation curve was obtained , and then different moving objects were segmented
定义了一种新的基于差分图像的局部梯度、目标的方差和背景的方差的速度函数，得到了改进的分割曲线的演化方程，分割出不同的运动目标。
In the fourth part , the writer analyses the factors which contribute to the slow - down of circulation speed of currency by establishing money circulation speed function in chinese transitional period and testing it empirically . the result of regression analysis indicates that income , monetization , resident saving ratio can explain the long decline of circulation speed of currency in chinese transitional period
在第四部分通过建立中国转型期的货币流通速度函数并实证检验这些因素的影响效果来解释货币流速的变化原因，结果表明模型的拟合效果较理想，收入、货币化程度、居民储蓄率等因素能够较好的解释中国转型期货币流通速度的长期下降。