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- De-Orbit Operations Study of Lifting Reentry Vehicle 升力式再入飞行器离轨制动研究
- The Study of Chemical Nonequilibrium Effect of Ablation on the Lifting Reentry Vehicle 有升力再入飞行器烧蚀化学非平衡研究
- lifting reentry vehicle 升力再入航天器
- A space reentry vehicle that was armed with a ceramic shield. 重返大气层航天运载工具配备陶瓷保护层装置
- The maneuverable flight reentry vehicle with lift-body can improve the maneuver ability by using BTT control methods. 摘要针对再入机动升力采用BTT控制方法可以提高升力体的机动能力,提出了一种新型的升力体再入体智能BTT控制方法。
- He characterizes more standard reentry vehicle designs, which typically minimize the g-forces on the occupants using more complex systems, as being more dangerous and expensive. 鲁丹认为,一般标准的重返载具设计,为降低作用在乘客身上重力所运用的复杂系统,是较危险且昂贵的。
- For example, putting the warhead in a reentry vehicle shaped like a sharply pointed cone and coated with radar-absorbing material could significantly shrink the object's appearance on X-band radar. 举例来说,把弹头置入尖锐锥状的重返大气载具内,并于载具的外表涂布吸收雷达波的材料,就可大幅降低弹头在X频段雷达上的迹讯。
- To a nuclear weapon designer, there is a vast difference between "design information for the W-88" [Cox] and "basic design information" on the Trident II "reentry vehicle" [Experts]. 对于核武器设计者而言,W_88的设计信息与有关Trident II“重返大气层飞行器”的“基本设计信息”之间存在巨大差别。
- To a nuclear weapon designer,there is a vast difference between "design information for the W-88" [Cox] and "basic design information" on the Trident II "reentry vehicle" [Experts]. 对于核武器设计者而言,W_88的设计信息与有关Trident II“重返大气层飞行器”的“基本设计信息”之间存在巨大差别。
- The hardware on the Pentagon's wish list includes items that have offensive as well as defensive potential -- such as a military spaceplane, a space-based laser, and a reentry vehicle that could drop bombs of virtually any size. 五角大楼打算开发的装备,包括具备防御能力以及潜在攻击能力设备--例如军用太空飞机、太空激光器,以及几乎可投放任何规格炸弹的再入式太空航天器。
- This paper describes how to model the deployment of pilot and drogue parachutes, introduces some examples using Reentry Vehicle Analysis Code (RVAC) and animation software (DISPLAY). 文章介绍了引导伞减速伞的开伞过程建模及应用分析代码 (RVAC)和图形动画 (DISPLAY)的实例。
- Abstract: In this paper, the guidance scheme of reentry vehicles attacking slowly moving targets on the sea is studied. 文摘:研究了再入飞行器攻击海上慢速活动目标的制导方案。
- Transition Reynolds numbers for both the reentry vehicles and the test models are obtained. 得到了再入飞行器和模型的转捩雷诺数。
- My muscles are sore from lifting weights. 我的肌肉因为举重而感到酸痛。
- This researching results have important significance to increase the control efficiency of reentry vehicles. 研究结论对于提高变质心再入飞行器的控制效率有着重要的意义。
- multiple independently targetable reentry vehicle 多弹头分导导弹
- He ruptured himself lifting a bookcase. 他抬书柜时出现了疝。
- It's quite an effort to lift this heavy box. 抬起这只沉重的箱子要花费相当大的力气。
- low observable reentry vehicle (LORV) 小雷达截面再入飞行器
- She (was) whisked up to the top floor in the lift. 她乘电梯迅速到达顶层。