名词
中文翻译：三叶片推进器
同义词：
['three-blade propeller', 'three-blade propeller', 'three-blade propeller']
例句：
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1. The aircraft uses a three-blade propeller to generate thrust.
这架飞机使用一个三叶片推进器产生推力。
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2. The helicopter's three-blade propeller is designed for high speed and maneuverability.
直升机的三叶片推进器设计用于高速和机动性。
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3.The propeller was replaced after the first flight due to wear and tear.
第一次飞行后，推进器被替换了，因为磨损。