trajectories

n.

弹道( trajectory的名词复数 )；轨道；轨线；常角轨道

ballistic trajectory射击弹导；弹道轨迹

1. The missile deflected from its trajectory.
   导弹已偏离轨道。
2. My career seemed to be on a downward trajectory.
   我的事业似乎在走下坡路。
3. From then on it must coast in a trajectory, or flight path, to its target.
   从那时起，它就得沿着弹道，即沿着飞行航线滑向其目标。
4. It is not difficult to sketch the subsequent trajectory.
   很容易描绘出它们后来的轨迹。
5. This career trajectory began with a chance conversation with a friend's father.
   这种职业轨迹开始于和朋友父亲一次偶然的交谈。

Action recognition by dense trajectories
Action recognition by dense trajectories
Trajectories of growth among children who have coronary events as adults.
Action Recognition with Improved Trajectories
Action Recognition with Improved Trajectories
An investigation of particle trajectories in two-phase flow systems
Analyzing developmental trajectories: A semiparametric, group-based approach.
Extraction of 2D Motion Trajectories and Its Application to Hand Gesture Recognition
Mining interesting locations and travel sequences from GPS trajectories
Developmental Trajectories of Brain Volume Abnormalities in Children and Adolescents With Attention-Deficit/Hyperactivity Disorder