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open loop guidance
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open loop guidance
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open loop guidance
开环制导
在飞行任务前根据预测的风场模型,设计可行或最优的飞行轨迹与制导指令(姿态角、发动机程序导引指令),并在飞行任务时根据预测的风场数据与当天的风场数据之间的差异修正制导指令,将修正后的制导指令预先存储到运载器的制导系统中,导引飞行器按程序飞行的制导方式。
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North Pacific currents
North Pacific Gyre Oscillation
North Pagoda at Chaoyang
North Pagoda at Shaoyang
north point
North Polar Basin
north polar distance
North Polar Region
north polar sequence
north polar spur
north pole
north preceding star
North Putuo Film and TV City
Northrop Frye
Northrop Grumman Corporation
North's dilemma of institutional change
North Sea
North Sea Canal
North Sea Empire
North Sea fishing ground
North-section Water Transfer Project from Biliuhe Reservoir to Dalian City
north seeking pole
North Shaanxi storytelling
North Shaanxi storytelling music
North Shanxi Daoqing tale-chanting
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