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projectile motion

  • 抛体运动：物理学中描述物体在空气中自由运动的运动学问题，通常涉及到物体的初速度、重力加速度和空气阻力等因素。

双语例句

  1. Robert's projectile motion has greatly changed. Jump CD also changed.
    罗伯特的飞行道具有很大变化。跳cd也变了。
  2. When we usually discuss the projectile motion problems we usually neglect the rotation of the earth in classical mechanics.
    针对经典力学中忽略地球自转来处理抛体运动的问题，考虑地球自转的影响，建立了抛体运动的动力学方程。
  3. The model predicts the transient variations of gun chamber pressure, projectile motion and the decomposition rate of propellant.
    模型可以预测发射过程中药室内压力、弹丸运动及工质的分解速率的瞬时变化。

网络短语

  • horizontal projectile motion
    平抛运动
  • oblique projectile motion
    斜抛运动
  • vertically upward projectile motion
    竖直上抛运动
  • vertically downword projectile motion
    竖直下抛运动
  • flat projectile motion
    平抛运动

英英释义

  • Projectile motion is a form of motion in which an object or particle (called a projectile) is thrown obliquely near the earth's surface, and it moves along a curved path under the action of gravity only.The path followed by a projectile motion is called its trajectory.