short-range air-defense complex

例句：

1. 1.The short-range air-defensecomplex is designed to protect against enemy aircraftin the immediate vicinity.
   短程防空系统旨在保护附近地区的敌方飞机。
2. 2.The military has developed a sophisticated short-range air-defense complex that candetect and track enemy aircraft.
   军方已经发展了一种复杂的短程防空系统，能够探测和追踪敌机。
3. 3. Theshort-range air-defense complex includes radar,missiles, and other sensorsto provide effective protection against enemy aircraft.
   短程防空系统包括雷达、导弹和其他传感器，以提供对敌机的有效保护。