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- rocket exterior ballistics 火箭弹外弹道学
- The phenomenon of aerodynamic heating and ablation for hypervelocity projectues seriously affects the characteristics of the exterior ballistics. 超高速弹箭存在的气动加热烧蚀现象会严重影响其外弹道特性。
- Firstly, this article introduced the system simulation and the exterior ballistics’ actual situation and main technologies. 本文首先介绍了系统仿真和外弹道学目前的发展情况、主要技术；
- This pattern obsturator can satisfy requirement of rocket engine on the interior ballistic and exterior ballistic. 文中结合闭气装置工作环境,对火箭发动机的闭气装置性能进行了分析。
- Theory and method of exterior ballistic design II. 外弹道设计理论与方法2。
- In this paper, the random process theory is used to study the problem of the dispersion of rockets effected by the random wind in the exterior ballistics. 本文应用随机过程理论,研究了火箭外弹道学中随机风场作用下,火箭弹的散布问题。
- Several key problems of systems technology, exterior ballistics and interior ballistics of the cluster warhead attacking runway are discussed according to the charccteristic of the target. 根据反跑道集束战斗部所攻击目标的“细而长”特点;对反跑道集束战斗部抛撒的总体技术、外弹道和内弹道的几个关键问题进行了探讨.
- Exterior Ballistics of Shooting Sensors Carrier 炮射战场侦察传感器载体外弹道研究
- experimental exterior ballistics 实验外弹道
- real-time solution of exterior ballistics 外弹道实时解算
- Our pilotless rocket enters the track of the earth. 我们把一个无人驾驶的火箭送入了地球的轨道里。
- A growth shell exterior ballistic model is established according to the hypotheses and the characteristics of sufferance force. 根据假设和受力分析,建立了锚弹的外弹道模型。
- For missile flight test, telemetering data and exterior ballistic measuring data arethe basis of precision and reliability analysis. 在导弹飞行试验中,遥外测数据是进行精度和可靠性分析的依据。
- The exterior of the building is very unattractive. 这建筑物的外观很不起眼。
- They planned to send a rocket to the moon. 他们计划向月球发射火箭。
- THE OPTIMUM DESIGN OF AERODYNAMICS AND EXTERIOR BALLISTICS FOR APFSDS 小口径尾翼脱壳弹外弹道优化设计
- We are painting the exterior wall of the house. 我们正在给房子的外墙涂漆。
- It is difficult to judge a person by his exterior. 依据外表难以评判一个人。
- The seed has a hard exterior covering. 这种子外壳很硬。
- Imagine a rocket that can travel at the rate of light! 想象一下能以光的速度飞行的火箭。
