gun barrel

英 [ɡʌn ˈbærəl]

美 [ɡʌn ˈbærəl]

网络  护送车队到枪筒; 炮筒; 枪管; 枪杆子; 枪筒

英英释义

noun

• a tube through which a bullet travels when a gun is fired
  Synonym:barrel

双语例句

• This very short "gun barrel" will help reduce dispersion.
  这种很短的炮筒有助于减小散布。
• The systematic error caused by the artillery itself can be determined with this method independent of either standard ammunition or the ballistic gun by measuring the variation in the inner diameter of the gun barrel before firing.
  该方法不依赖传统的标准弹和弹道炮，通过发射前对火炮身管内径变化量的测量，可以确定在弹药检测中由火炮自身所引起的系统误差。
• Then there were the hammering explosions past his ears and the gun barrel hot against his shoulder.
  他这时耳边响起了哒哒哒的枪声，枪筒灼热地抵在他的肩上。
• A gun barrel was made of this new "chromium steel", but the first shot fired through it broke it into a dozen pieces.
  用这种新的铬钢做成的枪，第一次开大后它就裂成了许多碎片。
• The gun barrel grated against the floor.
  枪管拖在地上发出刺耳的声音。
• Gun barrel is a thick and hollow part which is composed with three characteristic surface: line chamber, chamber, outside surface.
  枪管是一种厚壁空心管件，由线膛、弹膛、外表面三部分组成。
• Gun Barrel Inner Diameter Measuring System Based on Optical Lever
  基于光杠杆的火炮身管内径测量系统
• By the sphere centre, elevation angle and azimuth angle of the gun barrel are obtained.
  通过确定球心位置，对炮身管的高低角、方位角进行计算，从而检测火炮调炮的性能。
• The utility model comprises a gun barrel, a gun body, a trigger, bullets, batteries and a motor.
  它包括枪管、枪身、扳机、子弹、电池和电动机。
• The calculation results can provide reference for heat transfer process analysis of gun barrel and safety of propellant charge.
  计算结果为分析火炮身管传热过程及发射装药安全性提供参考。