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

• The new method of measuring angular velocity of spinning projectile in exterior trajectory was proposed.
  旋转弹外弹道自转角速度的实时测量是弹道修正引信弹道解算器设计的重要环节之一。
• 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。
• The target of a projectile, such as a missile or bomb.
  爆破目标：投弹中的目标，如导弹或***。
• Cylindrical metal casing containing an explosive charge and a projectile; fired from a large gun.
  装有炸药和发射弹的金属筒装外壳；从一支大枪中射击。
• 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***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***射程的影响，并分别对这两种情况进行了仿真。
• The launching device and production process of supercavitation projectile own various uncertainty.
  超空泡射弹的发射装置及射弹在制造，安装过程中存在各种不确定性。
• The dynamic model of supercavitation projectile was introduced, and load characteristics of projectile and principle of stochastic parameters were analyzed.
  介绍了超空泡射弹的动力学模型，对射弹的受力特性和随机参数进行了分析。
• 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 core technique of hyper firing-rate series launch is the design and strength analysis of the projectile structure.
  弹丸结构设计及其强度分析是超高射频串联发射核心技术之一。
• This thrust can be sudden and projectile, with the rock flake then crashing down again.
  这种（一个板块对另一个板块的）刺入可以是很突然的爆发式的，岩石层再一次彻底下沉了。