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单词
pyrotechnic systems
释义
pyrotechnic systems
Encyclopedia
工学
火工系统
释
pyrotechnic systems
火工系统
接受规定的刺激后激发其中火药并将爆炸能量传递、转换或放大,最终完成某一个或某一组特定功能、动作的火工元件及装置的组合。是航天飞行器的重要组成部分。
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pitch accent
pitch and curvature of roof
pitch angle
pitch-angle distribution
pitch angle of aircraft
pitch-angle redistribution
pitch-angle scattering
pitch based carbon fiber
pitch-base impregnation-carbonization
pitchblack
pitchblende
pitch-class set
pitch control
pitch discrimination
Pitcher
pitcher plant
pitcher-plant family
pitchfork
pitchfork bifurcation
pitch frequency
pitching
pitching angle
Pitch Lake
pitch marks
pitch of a helix
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