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 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。
• 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。
• The mass center motion equations of a damp-increasing range correction projectile were established by the concept of damp-increasing coefficients.
  用增阻系数的概念，建立了增阻式射程弹道修正弹的质心运动方程组。
• What are you examining parabolic arcs and classic projectile motion?
  你是在检验经典抛物运动和抛物线么？
• 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。
• 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。
• A method of solving the angular speed and attitude angular of high spinning projectile was proposed by accelerometers'specific force signal in existence of installation errors.
  研究了存在安装误差时基于加速度计比力信号解算高自旋弹丸角速度和姿态角的方法。
• 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
• At last, the principle block diagram of2-DCCF GPS receiver in spinning projectile is given here.
  最后，文中给出了用于旋转弹二维弹道修正引信的GPS接收系统的工作原理框图。
• 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。