1)fire-control optics,射击指挥光学系统，火炮控制光学2)optical fire director,光学射击指挥仪3)naval gun optical director,舰炮光学指挥仪4)artillery fire control and command system,炮兵射击指挥系统5)firing commnnd system of the artillery battalion,地炮营射击指挥系统6)laser-fire control system,激光炮火控制系统
用法和例句
In order to solve technique maintains problems of the artillery fire control and command systems,a dis- trihuted on-line test and fault diagnosis system is put forward.