bal·lis·tic /bəˈlɪstɪk/
(a.)彈道的
ballistic
彈道
Bal·lis·tic a.
1. Of or pertaining to the ballista, or to the art of hurling stones or missile weapons by means of an engine.
2. Pertaining to ballistics2, or to a projectile in a gravitational field.
Ballistic pendulum, an instrument consisting of a mass of wood or other material suspended as a pendulum, for measuring the force and velocity of projectiles by means of the arc through which their impact impels it.
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ballistic
adj : relating to or characteristic of the motion of objects
moving under their own momentum and the force of
gravity; "ballistic missile"