涡轮螺桨发动机与涡轮喷气发动机十分相似。

The turboprop engine is very much like the turbojet.

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这也是建立螺桨噪声向舱内传播模型的重要依据。

This is also an important basis to establish transmission Mode of Propeller noise to cabin.

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这也是建立螺桨噪声向舱内传播模型的重要依据。

This is also an important basis to establish transmission Mode of Propeller noise to cabin.

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