This paper treats the several key technical problems on attack helicopter air-combat. 本文论述了武装直升机空战的几个关键技术问题。
Several new ground units for attack helicopter missions. 几种专为攻击直升机(ATK HEL)准备的新型地面目标。
The attack helicopter, designated Zhi-9W ( Z-9W ), features a pair of external weapon pylon and a roof-mounted optical sight for target searching and tracking in daylight. 攻击直升飞机指定为直-9W(Z-9W),特征是一对外部挂架和一套顶部安装瞄准具用于昼间目标搜索和跟踪。
While this attack helicopter may not be leading edge technology by western standards, it is reasonable to assume its capabilities will be superior to those in current PLA inventory. 虽然这一种攻击直升飞机可能没有西方标准的前沿技术,它合理的去承担它的能力将会优于目前PLA目录中的那些已有的直升飞机。
The PRC began to develop a dedicated attack helicopter in the mid-1990s. 中国在1990年中期开始发展一种专用攻击直升飞机。