projectile

英 [prəˈdʒektaɪl]

美 [prəˈdʒektl]

n.  (武器发射的)投射物; 枪弹; 炮弹; (作为武器的)发射物; 导弹

复数：projectiles　

GRE

BNC.25237 / COCA.15825

牛津词典

noun

• （武器发射的）投射物；枪弹；炮弹
  an object, such as a bullet, that is fired from a gun or other weapon
• （作为武器的）发射物；导弹
  any object that is thrown as a weapon

柯林斯词典

• 射弹；抛射物；发射物
  Aprojectileis an object that is fired from a gun or other weapon.

英英释义

noun

• a weapon that is forcibly thrown or projected at a targets but is not self-propelled
  Synonym:missile
• any vehicle self-propelled by a rocket engine
  Synonym:rocket

adj

• impelling or impelled forward
  1. a projectile force
  2. a projectile missile

双语例句

• Research on Control Method for Impulse Engine Experiment of Trajectory Correction Projectile
  弹道修正弹脉冲发动机实验控制方法研究
• A Model for the Terminal Trajectory Correction of a Projectile from Its Fuze
  引信对弹丸末端弹道修正控制模型研究
• The motion of a freely falling body discussed in Chapter 4 is a special case of projectile motion.
  在第四章中所讨论的自由落体运动是抛体运动的特殊情况。
• This paper presents numerical investigations of influence of base bleed on increasing range of base bleed projectile.
  本文扼要地介绍了底部流动研究现状、新型收缩尾部的特点以及底部排气和外部燃烧等减阻技术。
• The latter is mounted below the turret and first loads the projectile, and then the charge.
  自动装弹机安装在转塔下的稍后位置并且首先载入射弹，然后装药。
• The trajectory correction projectile model using impulse was established.
  建立了采用脉冲力控制的弹道修正弹飞行弹道模型。
• With this small amount of code, you've implemented a simple simulation of a rotating projectile.
  通过这些代码，您就实现了一个旋转投射的简单模拟。
• At first the ballistic model of rocket projectile vertical launch is established, then it researches lift-to-drag ratio and influence of the angle of flight path on the firing range.
  首先建立了火箭弹垂直发射的弹道模型，然后研究了升阻比、弹道倾角等参数的变化对火箭弹射程的影响，并分别对这两种情况进行了仿真。
• Laser-driven in-tube accelerator is a new-style laser propulsion thruster characterized by accelerating projectile in a tube.
  管中激光加速器是一种新型的激光推力器，弹射体在管道中被加速。
• Based on theory of exterior ballistic and impulse motor, the ballistic model is set up to simulate the trajectory correction projectile with impulse and impulse moments.
  文中基于外弹道理论，建立了在脉冲力和脉冲力矩共同作用下的弹道修正弹刚体弹道模型。