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ballistics    音標拼音: [bəl'ɪstɪks]
n. 彈道學,發射學

彈道學,發射學

ballistics
n 1: the trajectory of an object in free flight [synonym:
{ballistics}, {ballistic trajectory}]
2: the science of flight dynamics

Ballistics \Bal*lis"tics\, n. [Cf. F. balistique. See
{Ballista}.]
The science or art of hurling missile weapons by the use of
an engine. --Whewell.
[1913 Webster]

2. The science treating the motion of projectiles in flight,
especially when they are in free fall within the earth's
gravitational field.
[PJC]

3. The study of the characteristics of a cartridge fired from
a firearm, and of the processes occurring during the
discharge of a firearm.
[PJC]

4. The division within a police department which studies the
characteristics of cartridges fired from a firearm; the
ballistics department. The characteristics of the weapons
and bullets fired may be used as evidence in criminal
investigations.
[PJC]



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英文字典中文字典相關資料:
  • Ballistics - Wikipedia
    A ballistic body is a free-moving body with momentum, which can be subject to forces such as those exerted by pressurized gases from a gun barrel or a propelling nozzle, normal force by rifling, and gravity and air drag during flight
  • Ballistics | Internal, External Terminal Effects | Britannica
    ballistics, science of the propulsion, flight, and impact of projectiles It is divided into several disciplines Internal and external ballistics, respectively, deal with the propulsion and the flight of projectiles The transition between these two regimes is called intermediate ballistics
  • Ballistics for Dummies: A Beginner’s Guide to Bullet Flight
    Ballistics is the science of how projectiles move through space In the context of firearms, it refers specifically to how bullets behave once they leave the barrel
  • Ballistic Fabrication
    Manufacturers of high end suspension, differential and steering components geared towards providing the ultimate in strength and value Nearly everything here is designed and manufactured by our team of engineers who love off-roading as much as you! - GO BALLISTIC! If playback doesn't begin shortly, try restarting your device
  • Understanding Ballistics Basics | Shoot On
    The understanding of ballistics — trajectory and wind drift — can help you make a better shot, but shot placement is driven by skill as opposed to science You need to know where to aim to get the result you want
  • BALLISTICS - United States Marine Corps
    BALLISTICS Internal Ballistics - projectile inside the weapon External Ballistics - projectile in flight Terminal Ballistics - projectile striking the target
  • Explained: The Three Types of Ballistics - NRA Women
    In short, it covers all the “stuff” that happens to a bullet To break it down further, there are three main types of ballistics or three stages a projectile goes through during its flight, and it’s helpful to understand a little bit about what happens in each stage
  • BALLISTICS Definition Meaning - Merriam-Webster
    The meaning of BALLISTICS is the science of the motion of projectiles in flight
  • What is Ballistics? - BYJUS
    Ballistics is a science of projectiles that deals with propulsion, flight, and impact of projectiles Ballistics also deals with the art of designing different types of projectiles for different performances and consequences
  • Understanding the Basics of Ballistics - Shooting Illustrated
    The science of ballistics is complex There are many forces acting upon a bullet as it sails through the atmosphere, and we can all become better shooters if we understand how those forces work





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