ballistics

英 [bəˈlɪstɪks]

美 [bəˈlɪstɪks]

n.  弹道学; 发射学

TEM8化学

BNC.43067 / COCA.22705

牛津词典

noun

• 弹道学；发射学
  the scientific study of things that are shot or fired through the air, such as bullets and missiles

柯林斯词典

• N-UNCOUNT 弹道学；发射学
  Ballisticsis the study of the movement of objects that are shot or thrown through the air, such as bullets fired from a gun.
  1. The weapons are undergoing ballistics tests to see whether they were used in the shootings.
     这些武器正在接受弹道测试，以确定它们是否曾用于枪击案中。

英英释义

noun

• the science of flight dynamics
• the trajectory of an object in free flight
  Synonym:ballistic trajectory

双语例句

• Must've got the results from the ballistics test.
  应该是弹痕检验结果出来了吧？
• I figured you'd want to get this to ballistics asap.
  我想你需要拿去做弹道测试。
• The influence of structure axial vibration on the internal ballistics of solid rocket motor was investigated.
  文中研究了固体发动机结构的轴向振动对燃烧室内弹道性能的影响。
• There's a ballistics match on the gun.
  从死者的枪伤来看，应该是这一类型的枪。
• By combining project ballistics with on-line neural network, a new control method is gained for simple guided-bombs control system.
  将方案弹道与在线神经网络相结合设计了简易制导炸弹的指令控制器。
• Research on internal ballistics calculation uncertainty of solid rocket motors
  固体发动机内弹道计算不确定性研究
• Analysis of Interior Ballistics of Reduced Recoil Structure with Front Nozzle
  喷管前置式减后坐武器内弹道机理分析
• In order to research the effect of two-stage light-gas gun parameters on the launching performance, the interior ballistics process is analyzed.
  为了探索各发射参数对其发射性能的影响规律，展开了对其内弹道过程进行了研究。
• According to the structure characteristics of high-low pressure chamber launcher, the interior ballistics of launcher is discussed by using the numerical simulation and experimentation.
  针对高低压室发射系统结构特点，采用数值模拟与试验相结合的方法对其内弹道特性进行了研究。
• Modeling and Simulation of Interior Ballistics of Rarefaction Wave Gun with Two-door Breechblock
  双门式炮闩膨胀波火炮内弹道建模与仿真