main rotors翻译

main rotors的基本解释

读音: 美: 英:

[航] 主旋翼

例句

One cause of helicopter accidents is their main rotors coming into contact with objects like a wire.原因之一是他们的直升机事故主要转子接触到的物体像电线。
The design patented in 1931 must have been an early model, having two main rotors and two tail rotors.设计专利必须在1931年已提前模型，有两个主要的转子和两个尾旋翼。
The X2 uses a pusher propeller mounted at the rear and has a pair of contra-rotating main rotors, one positioned above the other.它使用一个安装在后面的推进式螺旋桨并有一对一上一下反向旋转的主旋翼。
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