In this paper, data mining techniques were introduced to investigate the test-driving database of WS9 aero-engines.
本文结合WS9发动机试车数据库，对航空发动机试车数据库的数据挖掘技术应用作了尝试性的研究。
The results show that data mining techniques have an extensive application prospect and it is feasible to employ data mining techniques for analyzing aero-engines test-driving database.
本文研究结果展示了数据挖掘方法在发动机试车领域广阔的应用前景，数据挖掘技术用于发动机试车数据库是切实可行的。
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