Similar to U31型潜水艦
U73 (潜水艦)
German submarine U-73 (1940)U74 (潜水艦)
German submarine U-74 (1940)U81 (潜水艦・2代)
German submarine U-81 (1941)U110 (潜水艦)
German submarine U-110 (1940)U155 (潜水艦)
German submarine U-155 (1941)U173 (潜水艦)
German submarine U-173U410 (潜水艦)
German submarine U-410U522 (潜水艦)
German submarine U-522U549 (潜水艦)
German submarine U-549U556 (潜水艦)
German submarine U-556U557 (潜水艦)
German submarine U-557U997 (潜水艦)
German submarine U-997U31 (212A型潜水艦)
German submarine U-31 (S181)U32 (212A型潜水艦)
German submarine U-32 (S182)U33 (212A型潜水艦)
German submarine U-33 (S183)U34 (212A型潜水艦)
German submarine U-34 (S184)Uconv
UconvUC100W
2003 UEFAスーパーカップ
2003 UEFA Super CupUFC APEX
UFC ApexUFCパフォーマンス・インスティテュート
UFC Performance InstituteUNIX System V
UNIX System VURAP世界大学ランキング
University Ranking by Academic PerformanceUVV (野球)
Verilog-AMS
Verilog-AMSVICIプロパティーズ
Vici PropertiesVorbis
VorbisWBFF
WBFF