missile arm 中文意思是什麼
missile arm
解釋
導彈部隊-
Advantages, disadvantages and limits of arm are thoroughly examined using signal processing methods. based on the above, incoherent and coherent two - point - source decoy methods and modified coherent two - point - source decoy methods to deflect arm are brought forward. arm ’ s homing heads are generally of mono - pulse structure, so coherent two - point - source ’ s interference resembles that to mono - pulse radar except that interference to radar belongs to far field scope, but interference to arm varies from far field to near field because relative distance drastically changes between the homing head and the two - point - source with missile ’ s homing head continually approaching the target
Arm的導引頭一般為單脈沖體制，因此，相干兩點源對導引頭的干擾類同於對單脈沖雷達的干擾，不同的是:對雷達的干擾都是遠場，而導引頭隨著導彈不斷接近目標，兩點源與導引頭的相對位置發生劇烈變化，由遠場變化到近場;導引頭天線口面上的合成場也發生了大的變化，相位波前的畸變產生干擾，這就是相干兩點源誘偏的基本思想。 -
Watching ruud gullit tearing apart the net and almost breaking the arm of walter zenga with a missile from an impossible angle
羅德古利特在一個令人難以置信的角度起腳，大力施射，皮球帶著呼嘯聲直入網窩，幾乎弄斷對方門將曾加的手臂。 -
Anti - radiation missile ( arm ) is an air - to - air or air - to - ground missile that can seek, track and destroy radar systems by making use of electromagnetic wave of the radar beaming, which is also called anti - radar missile
反輻射導彈（ anti - radiation - missile ， arm ）是一種利用雷達輻射源發射的電磁波，發現、跟蹤並摧毀雷達系統的空空、空地機載導彈，也稱為反雷達導彈。 -
Enticing system of two - points is a radiant point disturbing system that use radiant point disturbing mode and the defects of anti - radiation missile ( arm ) to disturb prs ( passive radar seekers ) of arm, accordingly, realize the aim of protecting the main fighting radar
摘要兩點源誘偏系統是應用有源干擾的方式，利用反輻射導彈（ arm ）本身的缺陷來對反輻射導彈的導引頭進行干擾，從而達到保護主戰雷達目的的一種有源干擾系統。
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