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injection
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injection
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运载火箭从地面起飞到达某一飞行高度和飞行速度,实施航天器[注]与运载火箭分离,把航天器送入初始运行轨道的过程。
Physics
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injection
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injection
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Mathematics
injection
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Stepanov
Stepanov almost-periodic function
Stepan Pavlovich Zlobin
Stepan Petrovich Schipachev
Stepan Petrovich Shevyrev
step-by-step
step by step analysis
step-by-step control system
step by step conversion
step-by-step integration
step by step method
step-by-step method
step-by-step principle
step-by-step system
step characteristics
step child
step-counting function
step curve of cumulative frequencies
step disturbance
step-down operator
step-down ratio
step-down transformer
step-down turns ratio
step drilling tool
Step-empress of Jingtai
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