The delay modeling of information processing and communication of an antiaircraft missile weapon system 防空导弹武器系统的信息处理与通信延迟建模
The method of muzzle velocity measurement based on millimeter wave radar of micro - power for antiaircraft gun 用微功率毫米波雷达测定高炮初速的方法
Safety technical specifications for the operation of hail suppression and precipitation enhancement with 37 mm antiaircraft gun 37mm高炮防雹增雨作业安全技术规范
Yes . we ' re short on both mortars and antiaircraft guns for the dutch army and automatic rifles for the belgian army 噢，我们还要荷兰军队使用的迫击炮和高射炮，比利时军队的自动步枪。
This enables them to get over walls or rough terrain , but while in the air they ' re susceptible to antiaircraft fire 这让他们可以越过墙和曲折的地形，但是在天上飞的时候他们可以被防空炮火击中。
To protect itself from enemy aircraft and ships , the o brien carried two five - inch guns and eight 20 - millimeter antiaircraft guns 船长441尺,船宽57尺.因为自卫的需要,此船装备2挺5英寸舰炮, 8挺20mm防空炮
This followed an earlier , secret attempt to reverse - engineer a soviet antiaircraft missile that india had purchased in the 1960s 印度早就秘密尝试过制造飞弹了；他们用1960年代从前苏联购入的地对空飞弹当作蓝本，以逆向工程仿制。
The computer further aids these operators by calculating the most effective use of the interceptor aircraft , antiaircraft funs , and also antiaircraft missiles 计算机进一步的帮助由计算阻止的人飞机的最有效的使用的这些操作员，防空的趣事，并且也防空的导弹。
Second , although substantially improved in these areas , it still needs more and better antisubmarine and antiaircraft capabilities to protect a carrier and its supporting vessels 其次,虽然大大改善这些地区还需要更多更好的反潜和防空能力,保护承运人及其辅助船
The simulation system is a computer generated forces ( cgf ) system , and it can provide virtual air - raid forces as enemy for antiaircraft forces in antiaircraft training 该系统是一个计算机生成兵力系统，在防空训练模拟中为防御方提供作为敌方的空袭兵力，即虚拟靶标。
