舰种缩写:驱逐舰 Destroyer DD轻巡洋舰 Light Cruiser CL重巡洋舰 Heavy Cruiser CA战列舰 Battleship BB重炮(潜水重炮舰) bm 正规航母 Aircraft Carrier CVA轻航母 Light Carrier CVL水上机母 Seaplane Carrier AVCVA指攻击型航母,CVB指大型或重型航母,CVL是轻型航母,CVN则是核动力航母。carrier vessle。前者是运载器的意思,后者是船舶之意。如果后缀还要加个N,CVN,是核动力航母的意思。N就表示 Nuclear核动力.护航航空母舰舰种代号最初为AVG,后改为ACV潜水艇 Submarine SS潜母 Submarine Tender AS补给舰 Fast Combat Support Ship AOE