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| 技術名 | 開放年 | アクティブ化 | 効果 | 発明 | 効果 |
|---|---|---|---|---|---|
| Naval Doctrine | |||||
| Post Nelsonian Thought | 1830 | Naval Base | |||
| Battleship Column | 1830 | Naval Base Level + 1 | Long Range Fire Tactic | Organisation +5 | |
| Speedy Maneuvering Tactic | Max Speed +1 | ||||
| Raider Group Doctrine | 1860 | Naval Base Level + 1 | Big Ship Competitor | Attack +1 Steam Transport: Attack -1 Clipper Transport: Attack -1 | |
| Fast Ship Killer | Max Speed +1 | ||||
| Sealane Hunters | Max Speed +1 | ||||
| Standard Raider Group Doctrine | Max Speed +1 | ||||
| Blue and Brown Water Schools | 1880 | Naval Base Level + 1 | Blue Water School | Build Time -10 days | |
| Brown Water School | Build Time -10 days | ||||
| High Sea Battle Fleet | 1900 | Naval Base Level + 1 | Defensive Attitude | Cruiser: Hull +5 BattelShip +5 Dreadnoughts: Hull +5 | |
| Offensive Attitude | Attack +1 Steam Transport: Attack -1 Clipper Transport: Attack -1 | ||||
| Modern Naval Doctrine | 1919 | Naval Base Level + 1 | Decisive Firepower Doctrine | Attack +1 Steam Transport: Attack -1 Clipper Transport: Attack -1 | |
| Naval Firepower Doctrine | Attack +1 Steam Transport: Attack -1 Clipper Transport: Attack -1 | ||||
| Ship Construction | |||||
| Clipper | 1830 | Clipper Shipyard Clipper Convoy | Building Station Shipyards | Clipper Convoy +10% | |
| Steamers | 1830 | Steamer Shipyard Steamer Convoy | Commerce Raiders | アクティブ化:Commerce Raider | |
| Mechanized Fishing Vessels | Fish +50% | ||||
| Steamer Automatic Construction Plants | Steamer Convoy +10% | ||||
| Steamer Transports | アクティブ化:Steam Transport | ||||
| Iron Steamers | 1860 | Max speed +2 | Ironclads | アクティブ化:Ironclad | |
| Monitors | アクティブ化:Monitor | ||||
| Torpedo Boats | Commerce Raider: Hull +4: Attack +2 | ||||
| Steel Steamers | 1880 | Max speed +2 | Pre Dreadnoughts | Ironclad: Hull +1: Attack +1: Max Speed +1 アクティブ化:BatteleShip | |
| Protected Cruisers | アクティブ化:Cruiser | ||||
| Steam Turbine Ships | 1900 | Max speed +2 | Dreadnoughts | アクティブ化:Dreadnoughts | |
| Oil Driven ships | 1919 | Max speed +2 | Advanced Battleships | Battleship: hull +1:Attack +1 Dreadnought: Hull +1: Attack +1 | |
| Advanced Cruisers | Cruiser: Hull +1 Cruiser: Attack +1 | ||||
| Modern Battleships | Battleship: Max Speed +1 Dreadnought: Max Speed +1 | ||||
| Modern Cruisers | Cruiser: Max Speed +1 | ||||
| Naval Engineering | |||||
| Naval Design Bureaus | 1830 | Build Time -10 days | |||
| Fire Control Systems | 1830 | Build Time -10 days | Gyrostabilized Fire Control | Attack +1 Steam Transport: Attack -1 Clipper Transport: Attack -1 | |
| Optical Rangefinders | Attack +1 Steam Transport: Attack -1 Clipper Transport: Attack -1 | ||||
| Weapon Platforms | 1850 | Build Time -10 days | Armour Piercing Exploding Projectiles | Attack +1 Steam Transport: Attack -1 Clipper Transport: Attack -1 | |
| Armour Piercing Projectiles | Attack +1 Steam Transport: Attack -1 Clipper Transport: Attack -1 | ||||
| Armoured Turrets | Hull +1 | ||||
| Main Armament | 1870 | Build Time -10 days | Armoured Citadels | Battleship: Hull +1 Dreadnought: Hull +1 | |
| Bomb Guns | Attack +1 Steam Transport: Attack -1 Clipper Transport: Attack -1 | ||||
| Heavy Caliber Guns | Battleship: Attack +2 Dreadnought: Attack +2 | ||||
| Quick Firing Guns | Attack +1 Steam Transport: Attack -1 Clipper Transport: Attack -1 | ||||
| Rifled Guns | Attack +1 Steam Transport: Attack -1 Clipper Transport: Attack -1 | ||||
| Advanced Naval Design | 1900 | Build Time -10 days | Gun Hydraulics | Battleship: Attack +2 Dreadnought: Attack +2 | |
| Heavy Armour Plates | Dreadnought: Hull +2 | ||||
| Large Hull Form | Hull +1 | ||||
| On Board Recon Aircraft | Organisation +5 | ||||
| Modern Naval Design | 1919 | Build Time -10 days | 15 Inch Main Armament | Dreadnought: Attack +2 | |
| Advanced Fire Control | Dreadnought: Attack +2 Cruiser: Attack +2: Torpedo Attack +4 | ||||
| Wireless | Organisation +5 | ||||
| Naval Science | |||||
| Alphabetic Flag Signaling | 1830 | Supple Range +10% | |||
| Naval Plans | 1830 | Supple Range +10% | Enemy Plotting Cards | Organisation +1 | |
| Night Training | Organisation +1 | ||||
| Target Hit Profile Analysis | Organisation +1 | ||||
| Naval Statistics | 1850 | Supple Range +10% | Empirical Interdiction Reports | Organisation +1 | |
| Hit Evaluation Reports | Organisation +1 | ||||
| Naval Strike Success Criterium | Organisation +1 | ||||
| Naval Logistics | 1870 | Supple Range +10% | Ammunition Conservation System | Organisation +1 | |
| Radio Telegraphy | Organisation +1 | ||||
| Underway Refueling | Organisation +1 | ||||
| Naval Directionism | 1900 | Supple Range +10% | Local Military Government | Organisation +1 | |
| Military Political Decision Making | Organisation +1 | ||||
| Political Lobbying | Organisation +1 | ||||
| Naval Integration | 1919 | Supple Range +10% | Combined Arms Planning | Organisation +1 | |
| War Gamming | Organisation +1 | ||||
| Naval Leadership | |||||
| The Command Principle | 1830 | Organisation +10 | |||
| Naval Professionalism | 1830 | Organisation +5 | Academic Training | Organisation +1 | |
| Combat Station Training | Organisation +1 | ||||
| Societal Status | Organisation +1 | ||||
| Naval Decision Making | 1850 | Organisation +5 | Continuous Issuing Of Orders | Organisation +1 | |
| Delegated Power | Organisation +1 | ||||
| Independent Command | Organisation +1 | ||||
| Naval Risk Management | 1870 | Organisation +5 | Alternative Plans | Organisation +1 | |
| N Saddle Orders | Organisation +1 | ||||
| Wargames | Organisation +1 | ||||
| Naval NCO Training | 1900 | Organisation +5 | Literate Ncos | Organisation +1 | |
| Nco Combat Station Training | Organisation +1 | ||||
| Nco Tactical Training | Organisation +1 | ||||
| Modern Naval Training | 1919 | Organisation +5 | Amphibious Warfare Training | Organisation +1 | |
| Naval Exercises | Naval Attrition -10% | ||||
