helicopteristn.直升机驾驶员
helicoptern.直升飞机vt.用直升飞机载送vi.乘直升机
Helicopter Approach Path Indicator直升机接近路线指示器
Helicopter Electronic Landing Path直升机电子降落航道
Helicopter Instructor Training Unit直升机教官训练小组
Helicopter Logistics Support Center直升机后勤支援中心
Helicopter Obstacle Avoiding System直升机障碍规避系统
Helicopter Long Range Active Sensor直升机远程主动传感器
Helicopter Advanced Tactical System直升机高级战术系统
Helicopter rotor concordant loading直升机旋翼协调加载
Helicopter deck surface flood light直升机甲板照明灯
Helicopter Flight Advisory Computer直升机飞行咨询计算机