reentry system
英 [riːˈɛntri ˈsɪstəm]
美 [riˈɪntri ˈsɪstəm]
网络 再入系统; 可重进系统; 重入系统
双语例句
- The problems concerning an aerospace vehicle's ( ASV) atmospheric reentry flight attitude control system were researched.
研究了空天飞行器（ASV）再入跨大气层飞行时的姿态控制问题。 - Performance analysis of PCM/ FM reentry telemetry system based on Turbo codes
基于Turbo码的PCM/FM再入遥测系统性能分析 - Based on the actual Reentry Remote Sensing System, a simplified simulation model of PCM/ FM system was proposed, especially emphasizing the character of two-path model.
基于再入遥测实际系统，提出了一种简化的PCM/FM系统仿真模型，重点分析了再入遥测信道双径模型的特性。 - Analysis and Prediction of Reentry Error for Reentry Maneuvering Warhead With Integrated Navigation System
复合制导再入机动弹头再入误差分析 - Advance ballistic reentry system ( ABRS) containment spray recirculation system
高级弹道式再入系统安全壳喷淋再循环系统 - The optimization design of aerodynamic shape for reentry vehicles ( ASRV) is a design problem of the complex engineering system, which often involves several subsystems and various parameters.
再入飞行器气动布局优化设计是一个复杂的工程系统设计问题，通常包含若干子系统和大量的设计参数。 - In view of the particularity for maneuver warhead reentry trajectory and the guidance method, key techniques in attitude control system design are analyzed.
针对机动弹头再入弹道和制导方式的特殊性，分析了激光末制导机动弹头姿控系统设计的关键技术。 - The second order differential equation to govern longitudinal motion of reentry vehicle and aerodynamic coefficient models resulting from symmetry considerations in the body axis system are described.
应用控制再入飞行器纵向运动二阶微分方程，根据外形对称特征，建立气动力系数模型，对方程进行定性分析。 - Objective To analysis the characteristics of counterclockwise lower loop reentry ( LLR) atypical atrial flutter ( AFL), and evaluate the value of 3D mapping system in the differential diagnosis of AFL.
目的分析逆钟向低位环折返不典型心房扑动的特点，评价CARTO标测系统对其鉴别诊断的意义。 - Application of fuzzy multiple-attribute decision for evaluating the reentry vehicle ′ s system design
再入飞行器总体方案评估中模糊多属性决策的应用 - In the paper, it is solved to maximum range flight of space shuttle with several times skips when it flies to final altitude from reentry altitude using the system of variational equations consisted of the state equations, optimal variable lift control equation and adjoint equation.
本文应用状态方程，最优升力控制方程和伴随方程的变分方程组，解出当航天飞机从再入高度到终态高度时，多次跳跃的最大距离飞行。 - Analysis the effect of multipath interference on the performance of the reentry telemetry system
多径干扰对再入遥测系统性能的影响分析 - An algorithm for separation time T a of manned spacecraft reentry capsule from escape system is discussed.
讨论了载人航天器低空应急救生时返回舱与逃逸飞行器分离时刻Ta的计算方法。 - Conclusion The whole activation circuit and its relation with RA anatomical structure of typical AFL can be directly visualized and its reentry mechanism was verified by non-contact mapping system. In recurred cases, the gap of isthmus block was identified and ablated accurately.
结论非接触标测系统可直观再现典型AFL的完整折返环及其与右房解剖结构的关系，确认折返机制，对复发病例可发现消融线裂隙并导航消融。 - A Research on Integrative Simulation of Reentry Vehicle GNC System
飞行器再入时GNC系统一体化仿真研究 - As the important measurement of weapon electronics systems, reentry telemetry system has contributed more to our nation defense.
作为武器电子学系统的重要测量手段，再入遥测系统为我们的国防事业做出了重要的贡献。 - Aim at a two paths model of reentry telemetry channel and a three wave beams wait-receiving system, we have used the function of antenna gain pattern to educe the power's mathematics expression of the received signal after the warhead coming out the blackout.
针对再入遥测信道的双径模型和三波束等待接收系统，利用天线的增益图函数，导出了弹头出黑障后接收信号功率的数学表示。 - PCM transmitter is the key part of reentry telemetry system and its level influences the development of the entire system.
PCM发射机是再入遥测设备的核心部件，它的发展水平直接影响再入遥测系统的发展。 - Combined Environmental Reliability Test of Reentry Vehicle System
再入飞行器系统综合环境可靠性试验 - Organization of Pulse Code Modulation/ Frequency Modulation ( PCM/ FM) is widely used in most Reentry Remote Sensing ( RRS) system at the present time in our country.
我国目前的再入遥测系统主要采用PCM/FM体制。 - 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。 - A dynamic analysis model for reentry vehicle is established by means of finite element method and MSC/ NASTRAN software system.
采用有限元方法和MSCNASTRAN软件，建立了某型号再入飞行器的动力学分析模型。 - Reentry Warhead Roll Channel Robust Control System Design
再入机动弹头滚动回路鲁棒姿态控制系统设计 - 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 - The results showed that in the telemetry channel, the anti-bit-error performance of encoded PCM/ FM reentry telemetry system has been greatly improved.
仿真结果表明，在再入遥测信道中，有编码的PCM/FM再入遥测系统在抗误码性能上有了很大的提高，与未编码的PCM/FM再入遥测系统相比有7dB以上的编码增益。 - Arc-heated Wind Tunnel is one of the important ground-based experimental equipments to simulate the real reentry environment of the space aircraft. The test of Thermal Protecting System ( TPS) property and ablating experiments of thermal protecting materials need to be proceeded in Arc-heated Wind.
电弧加热风洞是用于模拟空间飞行器再入大气层飞行时真实环境的重要设备之一，返回式飞行器的热防护系统性能测试以及防热材料烧蚀试验都需要在电弧加热风洞中进行。 - Reentry ballistic trajectory tracking is the core issue of ballistic missile defense system. Tracking system performance will directly affect the success rate for ballistic missile interception.
再入弹道目标跟踪是弹道导弹防御系统的核心问题，跟踪系统性能的优劣直接影响着对弹道导弹的拦截成功率。 - The precision tracking and quick discrimination is the basis of the missile interception, Reentry ballistic target tracking and discrimination is one of the kernel missions for ballistic defense system.
弹道目标的跟踪和识别是弹道导弹防御系统的核心任务之一，是后续进行有效目标拦截的基础。 - Plasma arc wind tunnel is mainly used to simulate environment of high temperature and high pressure during aerocraft reentry flight, and also used to evaluate system performance such as heat resistant function and aerodynamic configuration of aerocraft.
电弧风洞在航空航天领域主要用于模拟飞行器再入大气层时的高温高压环境，评估飞行器的防热材料、气体动力布局等系统性能。 - Basing on the flight constraints, the aircraft resistance acceleration-velocity profile reentry corridor is made. By selecting the appropriate resistance acceleration signal as aircraft reference trajectory, we design the reentry guidance trajectory tracking control system of the aircraft.
结合再入飞行约束条件，建立了飞行器的阻力加速度&速度剖面再入走廊，选择适当的阻力加速度信号作为飞行器的参考轨迹，设计了飞行器再入制导轨迹跟踪控制系统。