trajectories

英 [ˈtrædʒɪktəriz]

美 [trəˈdʒɛktəriz]

n.  (射体在空中的)轨道，弹道，轨迹
trajectory的复数

柯林斯词典

• N-COUNT 轨道;轨迹
  Thetrajectoryof a moving object is the path that it follows as it moves.
  1. ...the trajectory of an artillery shell.
     一枚炮弹的弹道
• N-COUNT (事业等的)发展轨迹，起落
  Thetrajectoryof something such as a person's career is the course that it follows over time.
  1. ...a relentlessly upward career trajectory.
     扶摇直上的事业轨迹

双语例句

• Using these equations, we can accurately calculate the coordinates of any point in the directional welt trajectories.
  利用这些方程可以精确地计算三维定向井轨迹上任一点的空间位置。
• And then an adaptive neural network control scheme of space manipulator system with unknown parameters to track desired trajectories in joint space is developed.
  然后，针对空间机械臂所有参数未知的情况下，设计了载体位置与姿态均不受控的空间机械臂系统关节轨迹跟踪的自适应神经网络控制方案。
• In contrast to other algorithms, this method is able to derive explicit formulas to compute paths and generate path trajectories on all offset surfaces for final component forming.
  与其他方法相比较，该算法推导出了明确统一的路径公式，可用于生成铺丝轨迹；由于是基于多层曲面上的路径生成，因此可用于构件的最终成型。
• This paper studies the best one impulse transfer between two coplanar and confocal elliptic trajectories and its application.
  讨论了平面情况时两个共焦的椭圆轨道之间的最佳单冲击过渡及其意义。
• Trajectories, thank goodness, are almost never three-dimensional.
  轨迹，感谢上帝，基本上永远不是三维的。
• Interpolating algorithm in Descartes coordinate system is investigated and the results about the cutter trajectories produced by two different interpolating methods are given.
  研究了笛卡儿空间的插补算法，并比较了两种不同方法所产生的不同刀具插补轨迹。
• Many feature tracking algorithms have been proposed for motion segmentation, but the resulting trajectories are not necessarily correct.
  许多特征跟踪算法已被提出为运动分割，但由此而轨迹不一定是正确的。
• We will, with great success, analyze these trajectories by decomposing this very complicated motion.
  通过分解复杂运动，我可以有非常成功地，可以分析它的轨迹。
• While some size up trade balances and growth trajectories, others are measuring missile ranges and comparing military parades.
  有些人在比较两国的贸易额和增长轨迹，其他人则在计算导弹射程，对比阅兵的声势。
• Now comes my last part, and that is, how does air drag influence trajectories?
  现在是最后一部分，就是，空气阻力如何影响轨道？