1) lateral variation of velocity
速度横向变化
1.
Due to situation that conventional Born approximation Fourier migration method can not image accurately the media with acute lateral variation of velocity,this paper puts forward variational reference slowness Born approximation Fourier migration method.
将改进的方法运用于盐丘模型的正演和偏移试验,并与常规Born近似偏移方法相比较,可明显看出变参考慢度Born近似傅氏偏移方法在效果上要优于后者,其处理速度横向变化的能力大大增强。
2) lateral change of acceleration
横向加速度变化率
1.
When vehicles are moving on the highway, the lateral change of acceleration is the result of being acted on by the horizontal,verical and lateral aspects.
建立了横向加速度变化率与三者之间的关系，可作为路线各几何元素和舒适性的评价指标。
3) lateral velocity gradient
横向变速梯度
5) lateral density variation
横向密度变化
6) lateral velocity
横向速度
1.
In typical city traffic situations the additionally to the radar measurement even the lateral velocity component of each detected target such as a vehicle is of large interest.
在典型的城市交通情况下,对雷达测量值添加上每个受检目标(如车辆)的横向速度分量是很有意义的。
补充资料：地球自转速度变化
见地球自转。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条