reentry的例句大全

The objective of this paper is to design the reentry flight control laws for the Suborbital Reusable Launch Vehicle ( SRLV) based on nonlinear dynamic-inversion.

基于非线性动态逆理论，设计了亚轨道可重复使用运载器（SRLV）的再入控制律。

An unpowered entry will follow, including a suborbital reentry which flight from the apogee to the interface of Terminal Area Energy Management ( TAEM).

亚轨道再入段是指从最高点开始无动力下滑，到达末端区域能量管理段（TAEM）的飞行过程。

spacecraft control laws for volte-face reentry motion are explored.

探讨了高超声速大回转再入的控制方法。

optimal reentry volte-face trajectory and control for hypersonic spacecraft

高超声速航天器最优再入大回转轨迹与控制

Research on the dynamic stability of an orbital reentry vehicle in pitching

飞船返回舱俯仰振荡的动态稳定性研究

Eventually atmospheric drag removes them from orbit by lowering their altitudes until they burn up on reentry into the dense lower atmosphere.

最终空气阻力会使它们高度降低、移出轨道，在重返地表的过程中，被浓密的低层大气燃烧殆尽。

The application of multislice CT multiplanar reconstruction and curved planar reformations in diagnosis of low-set biliary obstruction Eventually atmospheric drag removes them from orbit by lowering their altitudes until they burn up on reentry into the dense lower atmosphere.

螺旋CT多平面和曲面重建在低位胆道梗阻诊断中的应用最终空气阻力会使它们高度降低、出轨道，在重返地表的过程中，被浓密的低层大气燃烧殆尽。

Reentry Mode Simulation and Analysis of Manned Deep Space Exploration

载人深空飞行返回再入模式仿真研究

Experimentation and Research for Calibration of Reentry Pressure Dead Weight Piston Gauge by Ultra-high Pressure National ( measurement) Standard

利用超高压力国家基准对返压活塞式压力计校准的试验研究

Reentry Trajectory Optimization for Manned Deep Space Exploration

载人航天器深空飞行返回再入轨迹优化

Research on Modeling and Dynamic Simulation of Unmanned Aerospace Vehicle Reentry Trajectory Optimization for Manned Deep Space Exploration

空天无人飞行器的建模及其动态仿真研究载人航天器深空飞行返回再入轨迹优化

A case of reentry activation in pulmonary vein in patients with atrial fibrillation

心房颤动患者肺静脉内环形折返激动一例

Landing is the last stage of reentry of manned spacecraft after the flight mission has been completed.

载入飞船完成飞行任务后，返回着陆是飞行的最后一环，据统计也是事故多发阶段。

Maximum Load Factor and Peak Heating Rate for Three-Dimentional Reentry Maneuvering Flight of Space Shuttle

航天飞机再入大气层三维机动飞行的最大过载和热流峰值

Research on Effect of Atmosphere Parameter Error on Range of Reentry Warhead Explosion Spot

大气参数偏差对再入弹头爆点射程的影响

The necessary premise of their reentry family and society is to complete the barrier free accessibilities of their housing and occupational training.

住房无障碍改造和职业培训是患者回归家庭和社会的必要条件。

Trajectory reconstruction and black-out-area trajectory makeup for reentry capsules of spacecraft

返回舱弹道重建与黑障区弹道再现研究

Improvement and optimal design of a seat-buffer system in reentry capsule of spacecraft

飞船返回舱座椅缓冲系统的改进与优化设计

The aerodynamic performance of a tandem two-stage-to-orbit ( TSTO) reusable launch vehicle ( RLV) and its reentry orbiter are studied through employing computational fluid dynamic ( CFD) method.

应用CFD方法研究了两级重复使用运载器上升段和轨道器再入段的气动性能。

In transition phase followed braking phase, a standard reentry trajectory is computed and stored using landing point prediction guidance method ( LPPGM).

该方法融合了落点预报制导方法和基准弹道制导方法的长处。