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

• 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？
• 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。
• Reentry Trajectories Simulation of Sub-orbital Flight Vehicle in Atmospheric Environment
  大气环境中的亚轨道飞行器再入轨迹仿真
• By angling the barrel and changing the propellant charge used, howitzers have an impressive flexibility in shell trajectories.
  通过更换射角和装药号，榴弹炮体现出令人惊异的弹道灵活性。
• In order to satisfy the online trajectory prediction of multi-machine system, polymerization technology of trajectories was used to reduce the computing burden.
  为了满足实际多机系统在线轨迹预测的要求，引入轨迹聚合技术对多机轨迹进行聚合，进一步减少了计算量。
• The relative growth trajectories favour Asia rather than Europe and the US.
  他表示：相关的增长轨迹更有利于亚洲，而非欧洲和美国。
• In this paper the trajectories of ions born in Titan's exosphere are simulated through a simple model.
  本文将通过一个简单的模型来模拟在土卫六外逸层中产生的离子轨迹。
• Genetic algorithm is applied to determine the optimal trajectories from take-off to war zone, then contrast it with the classical trajectory.
  采用改进了的遗传算法，求解了无人机从起飞到达目标区的最优航迹，并与传统的飞行方式作了比较。
• We shall seek the optimal control and corresponding trajectories of the singularly perturbed nonlinear state regulator problem.
  我们将寻求最优控制和奇摄动非线性状态调节器问题的相应轨道。
• To answer this question, we need to plot trajectories of principal stresses.
  为了回答这个问题，我们尚须画出主应力迹线图。