USS Washington (BB-47), a Colorado-class battleship, was the second ship of the United States Navy named in honor of the 42nd state. Her keel was laid down on 30 June 1919, at Camden, New Jersey, by the New York Shipbuilding Corporation.

華盛頓號戰艦（USS Washington BB-47）是一艘美國海軍未建成的戰艦，原為科羅拉多級戰艦的三號艦。 她是美軍第二艘以 華盛頓州 為名的軍艦。 華盛頓號在1919年於 紐約造船廠 建造，於1921年下水。

USS Georgia was the third ship of the Colorado class. With work originally suspended in 1922, work would later resume on the USS Georgia. On patrol duty in the South Atlantic in December 1941, she would remain there as a flagship of a small detachment of warships monitoring the Argentine Navy.

With the picture of the battle cruiser (upper picture) is shown that of the new projected battleship of the Colorado (BB-45), Maryland (BB-46), West Virginia (BB-48) and Washington (BB-47). They will be vessels of 32,600 tons, With twenty-one knots speed and …

Washington, a 32,600-ton Colorado class battleship, was under construction at Camden, New Jersey, when the Washington naval limitations treaty was signed in February 1922. Launched in September...

Washington (Battleship No. 47) was laid down on 30 June 1919 at Camden, N.J., by the New York Shipbuilding Corp.; reclassified BB-47 on 17 July 1920; launched on 1 September 1921; and sponsored...

BB-47 华盛顿（Washington）未建成 建造中途取消. BB-48 西弗吉尼亚（West Virginia）1923.12.1服役 南达科他级. BB-49 南达科他（South Dakota）未建成 计划中途取消. BB-50 印第安纳（Indiana）未建成 计划中途取消. BB-51 蒙大拿（Montana）未建成 计划中途取消

2023年8月31日 · 美国海军对“华盛顿”号（bb-47）靶舰的试验报告华盛顿海军条约中规定，美国海军只能保留“科罗拉多”级的“马里兰”号，而作为日本保留“陆奥”号的补偿，“科罗拉多”号 ...

2021年12月1日 · The USS Washington (BB-47) was the second U.S. Navy warship to be named in honor of the 42nd state, and in a strange twist of fate she fell victim to the Washington Naval Treaty for the Limitation of Naval Armaments, and was among just a handful of American capital vessels to be canceled.

Big 7（Big Seven）是指在20世纪20~30年代期间，世界海军列强所建造的7艘装备有16英寸（约406毫米）以上口径主炮的 战列舰 的通称。 包括2艘日本的 长门级战列舰，3艘美国的 科罗拉多级战列舰 和2艘英国 纳尔逊级战列舰。 第一次世界大战 期间，各海军强国都设计了规模和火力更强大的战列舰，主炮口径上升到14至15英寸。 由于战列舰的建造和维护费用极其高昂，这种耗费高昂的军备竞赛带来的恶性循环在一战结束后显然各国带来了严重的财政负担。 因此到了1922 …