名词中文翻译
中文翻译：反向旋转的螺旋桨
同义词：
['counterrotating screw', "inverted screw例句：1. The contrarotating airscrew is responsible for the aircraft's stability during takeoff and landing.（反向旋转的螺旋桨负责飞机起飞和降落时的稳定。）2. The engineer had to replace the broken contrarotating airscrew with a new one.（工程师不得不用一个新的来替换坏了的反向旋转螺旋桨。）"]
例句：
-
1. The contrarotating airscrew is responsible for the aircraft's stability during takeoff and landing.
反向旋转的螺旋桨负责飞机起飞和降落时的稳定。
-
2. The engineer had to replace the broken contrarotating airscrew with a new one.
工程师不得不用一个新的来替换坏了的反向旋转螺旋桨。
-
3.The contrarotating airscrew was designed to reduce noise and improve fuel efficiency.
反向旋转的螺旋桨设计用来降低噪音并提高燃油效率。