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本文用一实例简洁、通俗地分析了推进剂响应函数的虚部对火箭发动机振荡燃烧频率的影响.这种影响是计算频率与实际测得频率有偏差的主要因素.
In this paper, an example is used to analyze the influence of the imaginary part of the propellant response function on the rocket combustion frequency, which is mainly due to the deviation of the calculated frequency from the actual measured frequency.