tail rotor

基本解释

• [航] 尾桨；直升机尾旋翼；尾部螺旋桨

同根派生

英汉例句

双语例句

• The X3 does not have a tail rotor, which is used to counter the torque of the twisting main rotor.
  X3没有尾部旋翼，其通常用来平衡转动中的主旋翼所产生的扭矩。
• Equally important, they pointed to an unusual dishpan-shaped cover over the tail rotor, perhaps designed to make the aircraft quieter.
  同样不可忽视的是，他们指出尾部螺旋桨上有一个独特的盘状盖子，可能是为了降低飞机的噪音。
• According to Italian news agency reports, however, the flowers disappeared into the tail rotor, causing an explosion in the motor and pitching the ultra-light into a dive.
  然而，根据意大利通讯社的报道，花束在飞机尾部的螺旋桨处消失了，并引起发动机爆炸，小型飞机向着地面冲去。

权威例句

• The SEALs on board braced themselves as the tail rotor swung around, scraping the security wall.
  NEWYORKER: Getting Bin Laden
• The rotors turn in opposite directions to cancel out torque, the twisting action which requires conventional helicopters to use a tail rotor—a hazardous appendage.
  ECONOMIST: Autonomous helicopters
• It explores the idea of a low-fuel-use plane that uses open-rotor engines mounted on what is called a Pi-tail in the stern of the ship.
  FORBES: The World's Biggest Planes

词组短语

短语

• tail -rotor pitch control push rod 尾桨变距操纵拉杆
• no tail rotor 无尾旋翼;无尾桨
• Tail Rotor Model 尾翼模型
• Tail rotor diameter 尾桨直径
• no tail rotor system 无尾旋翼系统

英英字典

柯林斯英英字典

• a small propeller fitted to the rear of a helicopter to counteract the torque reaction of the main rotor and thus prevent the body of the helicopter from rotating in an opposite direction

专业释义

航空、航天科学技术

• 尾桨

机械工程

• 尾部螺旋桨

交通运输工程

• 尾旋翼