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Investigates the prediction of vibration response increment of some airplane with local structural modifications.
研究了某型飞机局部结构改装振动响应增量预估问题。
youdao
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Investigates the prediction of vibration response increment of some airplane with local structural modifications.
研究了某型飞机局部结构改装振动响应增量预估问题。
youdao