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- The theoretical(analysis) and numeric calculation show that in case of the thrust eccentricity,the rocket missile may fall to the ground for the small pitching angle in ground launch test. 理论分析和数值计算显示,在发动机推力偏心客观存在的情况下,如果火箭弹地面发射时的仰角取得过小,将可能导致导弹提前坠地,达不到实验的目的。
- 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 multistage rocket projects missiles into space. 多段式火箭把导弹发射至空中。
- Enemy missiles took out two of our fighters. 敌人的导弹炸毁我们两架战斗机。
- SEDIMENT PROPERTIES OF COPPER-SINTERED-WOLFRAM NOZZLE WITH LONG-RANGE SUSTAINED FLIGHT IN SOLID ROCKET MISSILES 钨渗铜材料喷管在长时间续航下的沉积特性
- Effect of the Rocket Missiles'Range in Ground Launch Test Due to Rocket Thrust Eccentricity 发动机推力偏心对地面发射火箭弹射程的影响
- Missiles were hurled at him from all sides. 投射物从四周朝他猛掷过来。
- surface-to-surface rocket missile 面-面火箭弹
- This weapon fires anti-aircraft missiles. 这种武器是发射防空导弹的。
- The missiles were shot at the aircraft from a ship. 从军舰上向飞机发射导弹。
- They planned to send a rocket to the moon. 他们计划向月球发射火箭。
- These submarines were armed with nuclear missiles. 这些潜艇装备有核导弹。
- Amid all the fumes and hurtling missiles we kept our heads. 虽在烟雾弥漫,弹片横飞之中,而我们还是镇定不乱。
- 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。
- A rocket manned by trained astronauts will launch soon. 载有受过训练的宇航员的火箭马上就要发射了。
- Missiles thrown at the police included stones and bottles. 向警察投掷的东西有石块和瓶子。
- Scientists have computed the probable course of the rocket. 科学家利用计算机计算了火箭可能运行的轨道。
- The rocket did one circuit of the earth and returned to base. 火箭绕地球运行一周后返回基地。
- Research on Electrostatic Safety Test for Certain Rocket Missile 某型火箭弹静电安全性测试研究
- They refused to have cruise missiles sited on their soil. 他们拒绝在他们国土上设置巡航导弹。