单词 | turboprop |
释义 | turbopropn. Aeronautics. Used attributively and absol. to designate (an aircraft having) a jet engine in which a turbine is used as in a turbojet and also to drive a propeller; = propjet n. at prop n.9 Compounds 2. ΘΚΠ society > travel > air or space travel > a means of conveyance through the air > aeroplane > [noun] > with other types of engines rocket plane1913 trimotor1923 rocket airplane1927 rocket aeroplane1930 turbojet1945 turboprop1945 propjet1946 society > occupation and work > equipment > machine > machines which impart power > engine > [noun] engine1538 power plant1871 turboprop1945 society > travel > air or space travel > a means of conveyance through the air > aeroplane > parts of aircraft > means of propulsion > [noun] > aircraft engine > jet engine > types of jet turbine1878 athodyd1945 turbojet1945 turboprop1945 propjet1946 turbopropeller1947 turboramjet1948 turbofan1949 jato1951 fan-jet1963 scramjet1966 refan1973 society > occupation and work > equipment > machine > machines which impart power > engine > [adjective] enginous1606 turboprop1978 1945 H. H. Arnold Third Rep. Commanding General U.S. Army Air Forces in War Rep. (1947) 464 This war has evolved six distinct methods of utilizing atmospheric oxygen for propulsion, such as:..turboprop—a gas turbine plus propeller. 1946 Shell Aviation News No. 102. 5/2 The following..types of planes will be..powered by turbo props. 1958 Daily Mail 3 Mar. 5/2 The more economical turbo-props could be used to force down the price of air travel. 1958 Times Rev. Industry Dec. 50/2 Within five years it is probable that over 1,300 turbo-jet and turbo-prop aircraft will be in service. 1972 Physics Bull. Oct. 580/3 The four turboprops which will power the biggest ship at speeds up to 120 mph are located on the tail spars. 1978 N.Y. Times 30 Mar. b19/1 (advt.) Mechanics... Exp on..air research turboprop engines. Derivatives ˌturboproˈpeller n. ΘΚΠ society > travel > air or space travel > a means of conveyance through the air > aeroplane > parts of aircraft > means of propulsion > [adjective] > types of jet engine ramjet1942 pure-jet1944 propeller turbine1945 turbojet1945 turbopropeller1947 fan-lift1961 reheated1961 society > travel > air or space travel > a means of conveyance through the air > aeroplane > parts of aircraft > means of propulsion > [noun] > aircraft engine > jet engine > types of jet turbine1878 athodyd1945 turbojet1945 turboprop1945 propjet1946 turbopropeller1947 turboramjet1948 turbofan1949 jato1951 fan-jet1963 scramjet1966 refan1973 1947 Aircraft Engin. Mar. 79/1 The question can turbo-jets or turbo-propellers be used in transport is timely. 1957 Times 17 Dec. 13/2 There has been an increasing demand for equipment for civil aircraft, particularly those employing turbo-propeller engines. 1968 R. Miller & D. Sawers Technical Devel. Mod. Aviation vi. 205 A turbopropeller-driven airliner will have an advantage over a jet if they both seat significantly fewer than 50 passengers on stage lengths exceeding 200 miles. This entry has not yet been fully updated (first published 1986; most recently modified version published online March 2022). < n.1945 |
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