wing flutter
21flut´ter|a|ble — flut|ter «FLUHT uhr», verb, noun. –v.i. 1. to wave back and forth quickly and lightly; quiver: »A small flag fluttered in the breeze. 2. to move or flap the wings without flying or with short flights: »The chickens fluttered excitedly when they… …
22flut|ter — «FLUHT uhr», verb, noun. –v.i. 1. to wave back and forth quickly and lightly; quiver: »A small flag fluttered in the breeze. 2. to move or flap the wings without flying or with short flights: »The chickens fluttered excitedly when they saw the… …
23Messerschmitt Bf 109 variants — Main article: Messerschmitt Bf 109 Bf 109 Bf 109G 10, with Erla Haube canopy and taller, wooden vertical fin/rudd …
24DUNCAN — UNITED KINGDOM (see also List of Individuals) 26.4.1894 Hillhead/UK 9.12.1960 Glasgow/UK William Jolly Duncan was educated at University College, London from 1911 to 1914. He moved to the National Physical Department in 1926 and in 1930 gained… …
25military aircraft — Introduction any type of aircraft that has been adapted for military use. Aircraft have been a fundamental part of military power since the mid 20th century. Generally speaking, all military aircraft fall into one of the following… …
26Nieuport-Delage NiD-120 — NiD 120 Series Role Fighter National origin France Manufacturer Nieuport First flight 23 July 1932 Primary user Peru Number built 11 …
27Hawker Woodcock — infobox Aircraft name =Hawker Woodcock type =Fighter manufacturer =Hawker caption =Hawker Woodcocks from No. 3 Squadron designer =Capt. Thomson W.G. Carter first flight =March avyear|1923 introduced =avyear|1924 retired = status = primary user… …
28Short Satellite — infobox Aircraft name = Satellite type = two seat monoplane manufacturer = Short Brothers caption = designer = first flight = 1924 introduced = 1924 retired = 1926 status = primary user = Short Brothers more users = produced = number built = 1… …
29Gloster Grebe — Infobox Aircraft name = Gloster Grebe type = Fighter manufacturer = Gloster Aircraft Company caption = Gloster Grebe of the NZPAF leads Bristol Fighters, late 1920s. designer = H.P.Folland first flight = 1923 introduced = 1923 retired = RAF 1928 …
30Z3 (computer) — Konrad Zuse s Z3 was the world s first working programmable, fully automatic computing machine; whose attributes, with the addition of conditional branching, have often been the ones used as criteria in defining a computer. The Z3 was built with… …
