Ballistic missile technology and rocket science.
弹道技火箭研究。
One of the key techniques for USA anti ballistic missile systems is IR imaging detecting and tracking and identifying techniques.
红外成像探测、跟踪和识别技术是美国反导系统的关键技术之一。
The magazine Aviation Week, which first reported the test, said the satellite was hit by a kinetic kill vehicle launched from a ballistic missile.
第一个报道这项试验的杂志《航空周刊》说，卫星已通过动力学方式击落。
Multitarget interception is a big difficult problem in ballistic missile defense, and is also the most arduous technology of the missile defense system of US.
多目标拦截是弹道导弹防御的重大难题，也是目前美国导弹防御系统所遇到的最大的技术难点。
The dynamic behavior of the liquid sloshing has great effect on the dynamic stability of the liquid filled space vehicle and the strategical ballistic missile.
液体推进剂的晃动特性对大型液体运载火箭以及战略弹道导弹的飞行动力稳定性有着很大的影响。
With the severe threat of electromagnetic pulse weapon to ballistic missile control systems, the primary ways how control system counteract HEMP are discussed.
针对电磁脉冲武器对导弹控制系统的严重威胁，重点阐述控制系统抗核电磁脉冲(HEMP)的主要途径。
By using the line of sight (LOS) measurements from space based infrared sensors, free flight phase trajectory estimation problem of ballistic missile is studied.
主要研究空间预警系统利用星载红外传感器的视线测量估计弹道导弹自由飞行段弹道的问题。
According to a predetermined trajectory, ballistic missile with rocket engine propulsion takes a flight to intended targets under the action of the control system.
弹道导弹是用火箭发动机推进，在控制系统作用下按预定的弹道飞行至预定攻击的目标。
In this study we have attempted to investigate the trajectory stability problems of head-on anti-tactical ballistic missile guidance by way of the Lawes Criterion.
针对一种拦截战术弹道导弹制导规律的特点，以经典的劳斯稳定判据为依据，对其制导控制回路的稳定性进行了分析。
February 10, 2010: India successfully conducted its fourth, and final, pre-service test of its Agni III IRBM (Intermediate Range Ballistic Missile) on February 7th.
2010年2月10日：印度成功地在2010年2月7日实施它的烈火iiiIRBM(中程弹道导弹)第四次、最后的服役前测试。
The Aegis BMD system fired a Standard Missile using real-time information from a remote sensor prior to the shipboard SPY-1 radar acquiring the inbound ballistic missile.
宙斯盾弹道导弹防御系统利用远程传感器预先提供的实时信息，由舰载SPY-1雷达捕捉入侵弹道导弹，并发射了一枚标准导弹进行拦截。
For the ballistic missile using perturbation guidance, the computation of partial derivative at shutdown point is very important for data calculation and validation.
对摄动制导的弹道导弹而言，关机点偏导数和全导数计算及其校验是导弹诸元计算中的重要环节。
A key component of an air-launched missile defense system demonstrated its ability to acquire and track a ballistic missile target in the boost phase, according to Raytheon.
日前，一种空射导弹防御系统的关键组成部分成功演示了对助推段弹道导弹的截获与跟踪能力。
The panel of experts said evidence suggested that Pyongyang had transferred ballistic missile and nuclear technology to certain countries including Syria, Iran and Burma.
这个专家小组表示有证据显示，平壤已经向一些国家转移了一些弹道导弹和核技术。这些国家包括叙利亚，伊朗和缅甸。
The main task of ballistic missile design is to choose missile's design parameter to make sure that ballistic missile can satisfy tactic target and restrictive condition.
弹道导弹初步设计的主要任务就是寻优选择导弹的设计参数，从而使导弹满足战术指标和限制条件。
It recently built at least two Jin-class submarines, the first regularly active ones in the fleet with ballistic missile capabilities, and two more are under construction.
最近至少建造了两艘jin - class级的潜艇，先前在役的战舰具备弹道导弹作战能力，还有两艘在建。
The thermal stage separation being provided with improving and enhancing stability and orbit precision for flight was abroad adopted in solid-propellant ballistic missile.
级间热分离具有改善和提高继续飞行级的稳定性和入轨精度而被固体弹道式导弹广泛采用。
The Missile Alternative Range Target Instrument is similar in size and geometry to a ballistic missile, but with a section of sensors to record and measure the laser performance.
导弹仪器替代远程目标是以弹道导弹的相似大小和几何形状，但包括一系列传感器来记录和测量激光性能。
The most advanced ballistic missile currently in service, the DF-31 features higher mobility and therefore better survivability compared to the last generation Chinese ICBM.
DF - 31是目前服役中最先进的弹道导弹，与中国上一代洲际弹道导弹(ICBM)相比较特点是高机动性和由此更好的生存能力。
With the improvement of ballistic missile system technology, the tool error affecting missile hitting accuracy has been reduced and disturbing gravitation has been a main factor.
随着弹道导弹系统技术的不断改进，影响导弹精度的工具类误差已逐渐降低，地球重力场扰动引力已经成为影响导弹命中精度的主要因素。
The Ballistic missile defense(BMD) system's detection and interception performance are studied. The Missile Defense system information countermeasures system and structure are given.
对美国弹道导弹防御系统能力进行了分析研究，提出了弹道导弹防御系统的信息攻防对抗体系结构。
The strategy includes overlapping layers of air defense systems, naval assets such as submarines, and advanced ballistic missile systems all woven together with a network of satellites.
该战略涵盖了层层相叠的多级空中防御系统、海军装备如潜水艇以及先进的弹道导弹系统，所有这些在卫星网络的控制下交织在一起。
As an example, maximum trajectory optimization was applied on a two-stage ballistic missile, and a comparison of original and optimal trajectories was presented with figures and tables.
对某型二级弹道式导弹进行了最大射程弹道优化，并将得到的最大射程弹道与原弹道进行了比较分析。
The two leaders also stressed that the Treaty on the Limitation of Anti-Ballistic Missile Systems (ABM) signed in 1972 is the cornerstone for international strategic balance and security.
公报说，两国领导人强调，1972年的《限制反弹道导弹防御系统条约》是全球战略稳定和国际安全的基石。
Penetration of the ballistic missile in infrared wavebands is achieved mainly by controlling the infrared signatures of its warhead and by implementing infrared jamming to the interceptors.
弹道导弹在红外波段的突防主要是通过控制弹头的红外特征信号和对拦截弹实施红外干扰实现的。
Based on analysing the ballistic and tactical operation characteristics of tactical ballistic missile, the feasibility of early warning and detecting tactical ballistic missile is confirmed.
在认真分析战术弹道导弹的弹道特点和战术使用特点的基础上，肯定了对战术弹道导弹预警探测的可行性。
We are delighted with the two superpowers' treaty limiting the number of anti-ballistic missile systems that they may retain and their agreement on limitations on strategic offensive weapons.
两个超级大国签署他们愿继续限制反弹道的导弹系统和同意限制战略防御武器的数量，让我们很高兴。
These new capabilities will be built upon an open systems infrastructure to facilitate the ability to incorporate any sensor and weapon system into the Ballistic Missile Defense system (BMDS).
这些新功能将建立在一个开放式系统架构，以便将任何传感器和武器系统纳入弹道导弹防御系统(BMDS)。
These new capabilities will be built upon an open systems infrastructure to facilitate the ability to incorporate any sensor and weapon system into the Ballistic Missile Defense system (BMDS).
这些新功能将建立在一个开放式系统架构，以便将任何传感器和武器系统纳入弹道导弹防御系统(BMDS)。
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