求翻译：航空发动机中涡轮叶尖与间隙流动换热对整机性能有着较为严重的影响，为了提高发动机的效率和可靠性，需要对叶尖刮磨及间隙流动换热进行更深入的研究。是什么意思？

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Aviation Turbine Engines in tip and the clearance of the entire heat exchange mobile phone performance is a rather serious impact, in order to increase the efficiency and reliability of the engine, the need for the tip of scuffing and clearance of flow heat exchange for more in-depth study.

In the aircraft engine the turbine wheel apex and the gap flowing heat transfer has a more serious influence to the complete machine performance, in order to enhance the engine the efficiency and the reliability, needs to blow to the apex rubs and the gap flowing heat transfer conducts more thorough

Aero-engine turbine blade tip clearance flow and heat has more serious implications for performance, in order to improve the efficiency and reliability of the engine, you need to tip scrape grind clearance flow and heat transfer for more in-depth research.

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