雷達方位引導 的英文怎麼說

中文拼音 [léifāngwèiyǐndǎo]
雷達方位引導 英文
radar vectoring
  • : 1. (雲層放電時發出的響聲) thunder 2. (軍事上用的爆炸武器) mine 3. (姓氏) a surname
  • : Ⅰ動詞1 (暢通) extend 2 (達到) reach; attain; amount to 3 (通曉; 明白) understand thoroughly...
  • : Ⅰ名詞1 (方形; 方體) square 2 [數學] (乘方) involution; power 3 (方向) direction 4 (方面) ...
  • : Ⅰ名詞1 (所在或所佔的地方) place; location 2 (職位; 地位) position; post; status 3 (特指皇帝...
  • : Ⅰ動詞1 (牽引; 拉) draw; stretch 2 (引導) lead; guide 3 (離開) leave 4 (伸著) stretch 5 (...
  • : 動詞1. (引導) lead; guide 2. (傳導) transmit; conduct 3. (開導) instruct; teach; give guidance to
  • 雷達 : [訊] radar (縮自 radio detection and ranging)
  • 方位 : position; bearing; direction; points of the compass; placement
  1. Firstly, this paper summarizes modern weaponry stealth technology at home and abroad, and lays special emphasis on analyzing stealth problem of cruise missile ’ s guidance head cover, aerocraft radar canopy and other privileged sites. secondly it makes a research on related theories of transparent metallic mesh that applied to missile ’ s guidance head cover and aerocraft radar canopy, and deduces relational expression between transparent metallic mesh structural parameters and radar wave - shielding efficiency, infrared transmitting. we use laser direct writing technique to fabricate a metallic mesh ( dimension : 70mm 70mm ; line width : 5 m ; period : 350 m ) on glass surface, then do experiment to test radar wave - shielding of metallic mesh via radar transmitting and receiving device

    本文首先綜述了國內外現代武器系統隱身技術法;重點對巡航頭罩和飛機艙罩等特殊部的隱身問題進行了研究,研究了金屬網柵用於彈頭罩和飛機艙罩隱身的相關理論,推了金屬網柵結構參數對波屏蔽效率和透紅外關系式;用激光直寫工藝,在玻璃表面上製作了一塊面積為70mm 70mm ,線寬為5 m ,線周期為350 m的金屬網柵;在實驗室里用發射和接收裝置測試了網柵對波的屏蔽實驗;認為利用金屬網柵技術對波具有一定的屏蔽作用,而且不影響精確制的紅外線高效透過。
  2. 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

    研究復合制的戰術彈中末制交班的頭預定精度問題.提出用小擾動法分析頭預定參數對誤差源的誤差敏感性關系.以中遠程防空彈為例,結合彈運動程組和目標運動模型,計算了中末制交班的頭預定參數,並計算了在制測量誤差下的末制頭預定參數的計算精度.可知,頭定參數的計算誤差隨著彈目距離的接近而顯著增大,得到中末制交班不能太晚的重要結論
  3. 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:研究復合制的戰術彈中末制交班的頭預定精度問題.提出用小擾動法分析頭預定參數對誤差源的誤差敏感性關系.以中遠程防空彈為例,結合彈運動程組和目標運動模型,計算了中末制交班的頭預定參數,並計算了在制測量誤差下的末制頭預定參數的計算精度.可知,頭定參數的計算誤差隨著彈目距離的接近而顯著增大,得到中末制交班不能太晚的重要結論
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