backward difference信息详情
后退差值
[数]后向差分
backward───n.后面（或过去）的部分；adv.向后地；往回地；回溯（过去）；每况愈下地；前后反过来（等于backwards）；n.(Backward)（美、俄）巴克克华尔德（人名）；adj.向后的；倒退的；（人）智力迟钝的；落后的；（场地位置）线后的
difference───n.差异；不同；争执
work backward───向后工作
move backward───后退；倒；向后移动
kicking backward───向后踢
steps backward───倒退；返回；逐帧倒放
roll backward───[体]后滚翻
look backward───回首；向后看
difference maker───差异制造者
Given the stability, error estimate and numerical experiments for the nonlinear equation of second order backward difference(4)Given the weighted of second order convolution quadrature.───给出非线性方程的二阶向后差分格式稳定性、误差估计。 （4）给出二阶卷积积分的权重。
The forward-backward difference can not only detect the static and motion regions but also detect the 3-2 Pull-Downed movie sequences.───对于检测到的电影序列，则进行3 2下拉恢复处理，输出电影模式的逐行扫描帧；
By using backward difference of space-time intensity correlation function with respect to time delay, the two-dimensional velocity vector of a moving diffuser can be measured.───利用远场时变散斑空-时强度相关函致的有限差商可以测量散射体运动的二维速度矢量。
Recognize backward difference does not mean that suffice.───承认差距并不等于甘于落后。