reentry

Shall I make some more sandwiches? three-dimensional reentry trajectory

我再做一些三明治好吗？三维再入大气层轨迹

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In this paper, basing on three-axis's stable dynamic equations of moving centroid reentry vehicles, the dynamic inversion controller was designed under three-axis's stable control mode.

在推导三通道稳定再入飞行器动力学方程的基础上，运用动态逆控制理论设计了三通道稳定模式下变质心再入飞行器的控制系统。

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Open the door next, reentry closet, lock up oneself inside!

然后开门, 再进洗手间, 把自己锁在里面!

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Spacecraft reentry trajectory optimization is a kind of optimal control problem.

飞行器再入轨迹优化是一类最优控制问题.

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Results of demonstration shown: for the fundamental guidance equation can be used the unified mode of the disturbing guidance in relation to the single head, rocket vehicles and the multiple independently targetable reentry vehicles, not be necessary for develop various modes.

论证结果表明：对基本制导方程来说，单弹头、运载火箭以及多弹头分导的摄动制导可以在同一个模型之下统一起来，而不必各自拟定不同的方案。

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The estimation state for high velocity reentry vehicle is an important subject in the modern defence.

高速再入飞行器的状态估计是现代国防研究中的重要课题.

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Why does a space shuttle get hotter on reentry than on liftoff?

能想象航天飞机穿越大气层时受到摩擦产生的热量有多惊人吗?来一起听听 吧 .

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The predictor-corrector reentry guidance algorithm for reusable launch vehicles was studied.

摘要研究了可重复使用运载器的预测 - 校正再入制导方案.

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The spacecraft made a successful reentry into the earth's atmosphere.

宇宙飞船成功地重返大气层.

《简明英汉词典》

There was significant decrease in HF in AVNRT ( atrioventricular node reentry tachycardia) group, septum and left accessory pathway group ( P < 0.05).

房室结双径路、间隔旁道及左侧旁道HF较术前有显著性下降（P

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The U.S. Air Force was successfully testing Multiple Independently Targetable Reentry Vehicles [ MIRVs] that would significantly augment the destructive capability of ICBMs and SLBMs.

此外美国空军正在成功试验的多弹头分导重返大气层运载工具可以大大加强洲际导弹和潜射导弹的破坏力。

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The Unique Path of Coping with International Telecom Competition While China Telecom Industry Facing the Reentry to WTO& TL 9000 Quality System

TL9000质量体系&中国电信产业面对加入WTO应对国际电信业竞争的必由之路

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Study on Thermal Peak, Maximum Overload and Dynamic Pressure Peak during Reentry Flight of Common Aero Vehicle

通用航空飞行器再入大气的热流峰值、最大过载和动压峰值研究

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An Optimal Guidance Law of Maneuvering Reentry Vehicles with Terminal Angular Constraint

具有终端角度约束的机动再入飞行器的最优制导律

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A novel three-dimensional ( 3D) guidance law is proposed for a reentry vehicle with impact angle constraints.

针对再入飞行器带碰撞角约束的末端导引问题，设计了一种新型三维制导律。

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So maneuver reentry trajectory design problem was transferred into the more complex optimum control problem with terminal constraints and inner state constraints.

这就增加了内点约束，从而使机动再入弹道设计问题成为具有内点约束和终端约束更复杂的最优控制问题。

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It also establishes the fading models of wait-receiving reentry telemetry channel.

建立了等待接收再入遥测信道的衰落模型.

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He hit the magnification on his faceplate and saw lines of fire tracing their reentry vectors.

他调高面板的放大倍率,看到飞船进入大气层的方向拖着一条火焰.

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MIRV ( multiple independently targeted reentry vehicle )

多弹头分导再入飞行器 ( 多弹头导弹 )

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The Unified Guidance Mode of the Disturbing Multiple Independently Targetable Reentry Vehicles and Single Head

摄动多头分导与单弹头制导的统一模式

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The flight laws, characteristics and point precision of spiral reentry trajectory were studied by simulating calculation.

通过仿真计算,研究了螺旋再入弹道的飞行规律 、 特点以及落点精度等问题.

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Improving Design of Reentry Vehicle Trajectory Optimization Using Direct Collocation Method

基于直接配点法的再入轨迹优化设计

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Variable structure guidance law of reentry maneuvering warhead with terminal angular constraint

带落角约束的再入机动弹头的变结构导引律

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The spaceship made a successful reentry into the Earth's atmosphere.

宇宙飞船成功地重返大气层。

词典精选例句

Car palm young lady: She always says reentry goes a bit!

车掌小姐: 她总是说再进去一点!

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High-speed reentry aerocraft is usually with terminal guidance system.

高速 再入飞行器通常具有末制导系统.

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The nose of the rocket heated up on reentry.

火箭在重返大气层时前端的温度升高.

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Then, the target seeker and high altitude detector which can be used on reentry vehicles to attack the moving target are analyzed;

然后对再入飞行器攻击活动目标可以采用的导引头以及高空探测系统进行了分析；

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It has been considered that neurons were in a state of terminal differentiation after postmitosis. Recently, however, many data have suggested that the mature neurons may reentry into the cell cycle.

过去一直认为神经元处于一种有丝分裂后的终末分化状态，但最近有许多资料表明成熟神经元可以重新进入细胞周期。

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The spacecraft a successful reentry into the earth's atmosphere.

太空船成功地重返地球大气层.

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