World War II
It is perhaps best known as a term used during World War II by the military of the Empire of Japan, for Imperial Japanese Army Air Force (IJAAF) and Imperial Japanese Navy Air Service (IJNAS) military aviation units equivalent to a group or wing in other air forces. However, the term had slightly different meanings in the IJAAF and the IJNAS.
An IJAAF Sentai was made up of two to four squadrons (chūtai). In the IJAAF, two or more Sentai comprised a hikōdan (air brigade). In the later stages of World War II, the IJAAF abolished chūtai and divided its sentai into hikōtai (flying units) and seibitai (maintenance units). A sentai commander (sentaichō) was generally a Lieutenant Colonel.
In the IJNAS, a sentai was a larger unit: a kōkūtai was the equivalent of an IJAAF sentai. Several sentai made up a kantai (air fleet). In the IJNAS, a Sentaichō was usually a Naval Captain.
Read more about this topic: Sentai
Famous quotes containing the words world war ii, world and/or war:
“One ... aspect of the case for World War II is that while it was still a shooting affair it taught us survivors a great deal about daily living which is valuable to us now that it is, ethically at least, a question of cold weapons and hot words.”
—M.F.K. Fisher (1908–1992)
“The East knew and to the present day knows only that One is Free; the Greek and the Roman world, that some are free; the German World knows that All are free. The first political form therefore which we observe in History, is Despotism, the second Democracy and Aristocracy, the third, Monarchy.”
—Georg Wilhelm Friedrich Hegel (1770–1831)
“I have agreed to go into the service for the war ... [feeling] that this was a just and necessary war and that it demanded the whole power of the country; that I would prefer to go into it if I knew I was to die or be killed in the course of it, than to live through and after it without taking any part in it.”
—Rutherford Birchard Hayes (1822–1893)