helicopters

英 [ˈhɛlɪkɒptəz]

美 [ˈhɛlɪˌkɑptərz]

n.  直升机
helicopter的第三人称单数和复数

柯林斯词典

• 直升机
  Ahelicopteris an aircraft with long blades on top that go round very fast. It is able to stay still in the air and to move straight upwards or downwards.

双语例句

• The supplies need to be offloaded and put on helicopters
  这些补给要卸下来装上直升机。
• The kinematics of helicopters in loop and roll maneuvers is analysed in this paper.
  本文对筋斗和横滚机动飞行的运动学问题进行了分析。
• Attack helicopters buzzed across the city.
  武装直升机嗡嗡地飞过城市上空。
• The helicopters are designed to quickly lift soldiers and equipment to the battlefield.
  这些直升机是为将士兵和装备快速空运到战场上而设计的。
• The authorities say they are not able to keep count of the bodies still being found as helicopters search the area
  当局称直升机搜查该地区时尸体仍在陆续被发现，他们无法提供具体数目。
• Pilots can now control the helicopters in the airfield and from the Delta Operator's gunship support.
  飞行员现在能控制机场和三角洲召来的直升机了――怎么感觉和上一条矛盾呢？
• Israeli tanks and helicopters attacked his headquarters in Ramallah in December, 2001.
  2001年12月，以色列的坦克、直升机袭击了他在拉马拉的总部。
• Helicopters can to some extent take the place of tanks by spearheading the airborne attack.
  直升机可以担任空中进攻的前锋，从而在某种程度上取代坦克的地位。
• Helicopters rescued nearly 20 people from the roof of the burning building
  直升机从失火大楼的楼顶救出了将近20人。
• The mechanics work hard to keep the helicopters airworthy.
  机修工努力维持直升机的飞行性能。