Submariners潜艇艇员submarinen.潜水艇adj.海面下的submarine fiber optic cable海底光缆Submarine Control Simulator潜艇控制模拟器submarine launched missiles潜射导弹submarineboard EW equipment潜用电子对抗设备submarine surface sediments间隙水submarine cable route areas海缆路由区Submarine Ballistic Missile潜艇弹道导弹submarine chaser air rocket空中猎潜火箭submarine optic fiber cable海底光缆Submarine concealment route潜艇隐蔽路线