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 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。
• These included some sophisticated weaponry, including Harpoon anti-ship missiles and Black Hawk helicopters.
  其中包括一些尖端武器，例如“鱼叉”反舰导弹和“黑鹰”直升机。
• Navy ships and helicopters have been deployed.
  菲律宾还出动了海军和直升机。
• The Afghan air force was using helicopters to supply the besieged town.
  阿富汗空军正用直升机向被围城镇提供补给。
• All the helicopters received certificates of airworthiness.
  所有的直升机都获得了适航的证明。
• Helicopters helped fire crews get a jump on the blaze
  直升机帮助消防队员控制住了火势。
• 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。
• 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。
• 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。