Sometimes temporal fluctuation may take place in the local velocity.
有时，在局部速度中可能出现瞬时脉动。
Show tissue velocity and displacement in the direction of the ultrasound beam with high temporal resolution, and also visualize short events.
显示组织速度和位移的高时空分辨率的方向，超声束，也可视短期的事件。
The blood transfusion velocity through the temporal superficial vein, hand back vein or dorsocuboidal vein was observed respectively.
分别观察头皮颞浅静脉、上肢手背静脉及下肢足背静脉输血速度。
This paper presents an algorithm for moving target moving target velocity estimation in continuousspatio-temporal space.
提出了一种在连续时空空间对序列图像中运动目标的速度进行估计的算法。
The properties of nonlinear crystal BBO is presented. The walk-off Angle and the spatial walk-off effect, the group velocity mismatch and the temporal walk-off effect are discussed.
对BBO晶体的材料特性，有效非线性系数，以及BBO晶体的走离角与空间走离效应，群速度失配与时间走离效应进行了讨论。
The properties of nonlinear crystal BBO is presented. The walk-off Angle and the spatial walk-off effect, the group velocity mismatch and the temporal walk-off effect are discussed.
对BBO晶体的材料特性，有效非线性系数，以及BBO晶体的走离角与空间走离效应，群速度失配与时间走离效应进行了讨论。
应用推荐