quick-return motion

Characterized by short duration and quick attenuation, One-off impaction ground motion is more typical than others.

一次冲击型地震是天然地震中的一种典型地震动，与其他常见地震相比，具有持续时间短、衰减速度快等特点。

It was a handsome, lively, quick face, full of change and motion.

他那张脸长得漂亮, 爽朗, 机敏和富于表情.

We used a quick search algorithm based on motion vector prediction.

采用了一种基于运动矢量预测的快速运动估计搜索算法.

Have a quick check to make sure that your pump is running by feeling the side of the pump for motion.

快速检查一下，在水泵一侧感受一下是否有运动，以确保水泵是正常运转的。

Due to complex modeling, non-unique solutions and single-period planning, the traditional model-based motion-controlling approach is disadvantageous to produce quick steady motion and to adapt to unstructured environment for a multi-legged robot.

传统基于模型的机器人控制方法存在建模复杂、解不唯一、单周期规划等问题，不利于实现多足机器人的快速稳定运动，非结构环境适应性较差。