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 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 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。
• 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。
• Utilizing maximum entropy method, the influence of uncertainty to projectile trajectory was analyzed.
  本文采用最大熵法来分析这些不确定性对射弹弹道的影响。
• The interior ballistic and the intermediate ballistic characteristics of artillery projectile are very important for fuze designing.
  火炮弹丸内弹道特性和中间弹道特性对于引信设计而言十分重要。
• 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 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。
• 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。
• By adopting the momentum conservation theorem, perforation of truncated oval-nosed projectile into stiffened plates was investigated.
  采用动量守恒定理研究了截卵型刚性弹体对加筋靶板的侵彻贯穿问题。
• Guided missile: Projectile provided with means for altering its direction after it leaves its launching device.
  导弹：脱离发射装置后能够变换方向的射弹。