近戰導彈 的英文怎麼說
中文拼音 [jìnzhàndǎodàn]
近戰導彈
英文
close-in missile-
Georgia complained volubly about a russian missile that it said had been dropped by russian aircraft into a field near the breakaway georgian republic of south ossetia
喬治亞不斷抱怨俄羅斯戰機向要求獨立的南奧賽梯附近發射了一枚導彈。Assisstants from nato includes fighter jets, a radar planes, patriot missile battery and nato vessels patrol ports and seacoasts
當然還包括了北約的幫助，他們提供了噴氣式戰斗機，預警飛機，防空導彈和巡邏艇等設備來幫助在港口和海岸線附近巡邏。The ultra - near anti - missile system for tank ( uast ) is a kind of intelligent weapon systems for tank to avoid attacks from anti - tank missiles in battlefield. uast is mainly composed of radar detecting system, computer system and counterattacking bomb system
坦克超近反導系統是主戰坦克防禦反坦克導彈攻擊的一種智能型武器，主要由雷達探測系統、計算機系統和反擊彈系統組成。In recent years, the most of new fighters and strategic missiles require fly with supersonic or hypersonic speed, and this make a lot of researchers think much of this kinds of phenomena
近年來，新一代的戰斗機及新型的戰略導彈對超音速、高超音速飛行的要求，引起了國內外許多研究人員對這一類流動的重視。The pentagon ' s annual report to congress says the country ' s consistent defense spending on aircraft, missiles and ships means china is ever closer to a longer - range military reach
這份五角大樓致美國國會的年度報告說，該國家在戰機、導彈和軍艦上持續的國防花費意味著中國正在不斷地向遠程軍事打擊靠近。The tactical missile seeker handover accuracy from midcourse to terminal guidance is researched. the small perturbation method is proposed to analyse error sensitivity of the seeker presetting parameters from error sources. firstly, the terminal guidance seeker presetting parameters are computed, based on the equations of a surface - to - air missile movement and a target movement. then the seeker presetting unaccuracy due to the command guidance radar measurement errors is also computed. it can be seen that the seeker presetting errors increase rapidly when the missile is close to the target, which leads to an important conclusion that the late seeker handover from midcourse to teminal guidance should be avoided
研究復合制導的戰術導彈中末制導交班的導引頭預定精度問題.提出用小擾動法分析導引頭預定參數對誤差源的誤差敏感性關系.以中遠程防空導彈為例，結合導彈運動方程組和目標運動模型，計算了中末制導交班的導引頭預定參數，並計算了在制導站雷達測量誤差下的末制導導引頭預定參數的計算精度.可知，導引頭定位參數的計算誤差隨著彈目距離的接近而顯著增大，得到中末制導交班不能太晚的重要結論Abstract : the tactical missile seeker handover accuracy from midcourse to terminal guidance is researched. the small perturbation method is proposed to analyse error sensitivity of the seeker presetting parameters from error sources. firstly, the terminal guidance seeker presetting parameters are computed, based on the equations of a surface - to - air missile movement and a target movement. then the seeker presetting unaccuracy due to the command guidance radar measurement errors is also computed. it can be seen that the seeker presetting errors increase rapidly when the missile is close to the target, which leads to an important conclusion that the late seeker handover from midcourse to teminal guidance should be avoided
文摘:研究復合制導的戰術導彈中末制導交班的導引頭預定精度問題.提出用小擾動法分析導引頭預定參數對誤差源的誤差敏感性關系.以中遠程防空導彈為例，結合導彈運動方程組和目標運動模型，計算了中末制導交班的導引頭預定參數，並計算了在制導站雷達測量誤差下的末制導導引頭預定參數的計算精度.可知，導引頭定位參數的計算誤差隨著彈目距離的接近而顯著增大，得到中末制導交班不能太晚的重要結論分享友人