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| allegiance = United States | branch = [[United States Navy]] ...

...ew.jpg|thumb|right|U.S. Navy Mk III Torpedo Data Computer, the standard US Navy torpedo fire control computer during World War II. Later in World War II (1 ...ated torpedo fire control equipment, but none were as advanced as the [[US Navy]]'s TDC,<ref name=JapanGermany>{{cite book | last = Friedman | first = Norm ...

{{redirect|Semper Supra|the official march of the United States Space Force|Semper Supra (march)}} {{Distinguish|United States Space Command}} ...

The conceptual basis was first noticed by German artillery officers, who found that their ''Peenemünder Pfeilgeschosse'' arrow shells traveled ...y |first=James |title=Target: America — Hitler's Plan to Attack the United States |publisher=Praeger |year=2004 |page=[https://archive.org/details/isbn_97802 ...

...t exclusively, there were different model variants of the Enigma-M for the navy, which usually referred to it as the "Schlüssel&nbsp;M". The main differenc ...er layers were now possible. And with the Enigma-M3, which was used by the navy at the beginning of the war, there were eight rollers, three of which were ...

...Chi, dealt with the [[cryptanalysis]] and deciphering of enemy and neutral states' message traffic and security control of its own key processes and machiner *''[[B-Dienst]]'': (Observation Service) The [[Oberkommando der Marine|Navy High Command]] OKM/Chi cipher bureau. ...

...atic experience", took office as the new [[United States Ambassador to the United Nations]].<ref>{{cite news |title=Bush began Job at U.N. Tomorrow |first=Ka ...'s independence. On the first day, voting took place in nine of India's 18 states and three of its 8 union territories. In all, 275 million people were eligi ...

{{for|the COVID-19 pandemic in the UK as a whole|COVID-19 pandemic in the United Kingdom}} ...irus (COVID-19) in the UK |website=[[GOV.UK]] |publisher=Government of the United Kingdom |access-date=16 April 2020 |archive-date=14 April 2020 |archive-url ...

[[File:Hppost5.jpg|thumb|In 1947, posters were put up in the United States to draw attention to radiation protection. At the same time, the four-year- ...the disappearance of the shoe-mounted fluoroscope, at least in the United States.<ref>[https://www.orau.org/health-physics-museum/index.html Shoe-Fitting Fl ...