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
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
- any vehicle self-propelled by a rocket engine
adj
- impelling or impelled forward
- a projectile force
- a projectile missile
双语例句
- 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。 - 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。 - 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 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。 - 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。 - Test and Analysis of Attitude and Movement of Projectile in Bore
弹丸膛内姿态与纵向运动测试与分析 - 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。 - 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 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。