The paper keens on missile azimuth aiming system, in particular, the measurement method of the precision on aiming system of the underwater to surface missile on the sea.
论文研究的对象是导弹的方位瞄准系统，重点研究潜地弹道导弹方位瞄准系统海上瞄准精度鉴定的方法。
Russian investigators sifting through wreckage found by ships trawling the crash site said they had a piece of what appeared to be a S200 surface-to-air missile.
正在察看搜索于失事地点的船只打捞上来的证据的俄罗斯调查人员说，他们找到了一块似乎是S200地对空导弹的残片。
The in-situ maintenance technology included chemical oxide coating, primer and sealing glue, was introduced for the corrosive surface of missile launching pylon in airplane.
采用化学氧化层、底漆、密封胶三层防腐蚀修复工艺，原位修复飞机导弹发射梁表面腐蚀，试验了修复层的防腐蚀性能。
On the gunship's dorsal surface are its primary armaments, two massive rocket launchers fed by a rear-mounted missile belts.
炮艇的主要武器位于脊背表面，两个大型火箭发射器由安装在后部的弹带供弹。
The ship-ship missile is one of the master weapons to attack surface crafts, the defense penetration ability of the missile is a important guideline to evaluate the missile capability.
舰舰导弹是对水面舰艇攻击的主要武器之一，导弹突防能力是评价导弹性能的重要指标。
Aiming at the pitching movement model, a nonlinear variable structure controller with an optimal sliding surface for the pitching control system of missile was presented.
针对俯仰运动模型，提出利用非线性最优滑模控制来设计某型导弹的俯仰运动控制系统。
Applied analytic hierachy process to fuzzy quality synthetic evaluation, the integrated evaluation for surface to air missile weapon equipment performance is discussed.
将层次分析法应用于模糊综合评价，对地空导弹武器设备性能的综合评价进行了探讨。
Positioning on the over-the-horizon target using helicopter now is one of the main location method to attack for antiship over-the-horizon missile in naval surface ship.
直升机对超视距目标定位法，是目前各国海军水面舰艇进行反舰导弹超视距攻击时的主要定位方法之一。
The surface to air missile equipment is becoming more complicated, the fault diagnosis depending the simple means does not meet the need of modern battlefield.
地空导弹武器系统日趋复杂，依靠单一的诊断方法进行故障诊断显然不能满足现代战场的抢修需求。
U. S. intelligence officials believe the plane was accidentally hit by a Ukrainian S-200, or SA-5, missile - a large surface-to-air missile built to shoot down heavy bombers flying at high altitudes.
美国情报官员确信这架飞机是被一枚乌克兰发射的S-200，又名为SA-5导弹意外击落的，这是一种被用来击落高空重型轰炸机的大型地对空导弹。
Nine major kinds of fault in electrical source system of surface-to-air missile have been diagnosed respectively through BP and SOFM neural network, and pleasing results are obtained.
针对地空导弹电源系统的九种主要故障，分别用BP神经网络和SOFM神经网络对其进行了故障诊断，均取得了较好的效果。
The range of the modified Dong Feng 21 missile is significant in that it covers the areas that are likely hot zones for future confrontations between U. S. and Chinese surface forces.
这种东风21改型的射程很重要，因为其射程目前覆盖了未来冲突中，中美水面舰只可能对峙的热点区域。
The principle of the airborne nacelle jammer used for the test of the new type surface to air missile weapon system is summarized.
综述了某新型武器系统检验用机载吊舱式干扰机的原理。
The principle of the airborne nacelle jammer used for the test of the new type surface-to-air missile weapon system is summarized.
综述了某新型武器系统检验用机载吊舱式干扰机的原理。
In order to reduce the cost and increase the life of portable surface-to-air missile weapon training equipment, it is put forward to use a simulative seeker to replace mechanical gyro seeker.
为了降低便携式地空导弹射击训练器材的生产成本并提高其使用寿命，提出了一种用模拟导引头替代机械陀螺导引头设计方法。
Based on analyzing test data of intercepting air-to-surface and surface-to-surface tactics missile, the evaluation method of kill effect of intercepting tactics missile was presented.
拦截战术导弹杀伤效果的评定方法，在分析拦截战术弹道导弹的试验数据基础上提出。
But that tends to obscure the fact that (to take one example) the latest version of the HQ-2 surface-to-air missile bears only an external resemblance to the Soviet V-750.
但是，这往往掩盖的事实(举个例子)的最新版本的HQ- 2表面对空导弹也仅仅只是一个外在的相似苏联的V - 750。
Combining this model with the surface ship formation tactics theory, it discusses the survey organization in anti-missile defense, and provides worthy theory basis for operation of surface-ship ant...
结合该模型与舰艇编队战术使用理论，探讨了海上对敌编队反导防御观察的组织方法，为水面舰艇的综合反导防御作战提供有价值的理论依据。
After 75 combat missions, his plane was destroyed by a surface-to-air missile.
在作完了七十五次战役任务后，他的飞机被一枚地对空飞弹击毁。
After 75 combat missions, his plane was destroyed by a surface-to-air missile.
在作完了七十五次战役任务后，他的飞机被一枚地对空飞弹击毁。
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