略語大辞典 [MIL] 24 DSSP deep submergence systems project 深海沈没船救助計画. 潜水艦事故の救助計画.deep submergence systems project; a rescue project for submarine accidents; ref. DSSV(deep submergence search vehicle); [MIL:Traf:Trp]. 丸善「略語大辞典」JLogosID : 11872569