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单词 gas turbine
释义

gas turbinen.

Brit. /ˈɡas ˌtəːbʌɪn/, /ˈɡas ˌtəːbɪn/, U.S. /ˈɡæs ˌtərbən/, /ˈɡæs ˌtərbaɪn/
Origin: Formed within English, by compounding. Etymons: gas n.1, turbine n.
Etymology: < gas n.1 + turbine n.
Mechanics.
A turbine driven by a flow of gas; (subsequently) esp. one driven by expanding hot gases produced in the combustion of fuel, and used to power an aircraft, ship, electrical generator, etc.
ΘΚΠ
society > occupation and work > equipment > machine > machines which impart power > turbine > [noun] > driven by gas
gas turbine1885
turbine1904
society > occupation and work > equipment > machine > machines which impart power > engine > internal-combustion engine > [noun] > gas
gas engine1820
flame-engine1862
gas turbine1885
1885 U.S. Patent 315,142 2/1 In order that this pressure may be utilized, the gas-meter R is so constructed as to be what may be called a ‘gas-turbine’.
1904 Inst. Mech. Engineers: Proc. Oct. 1125 He did not see any immediate future for a gas-turbine, except in possibly utilizing the exhaust gases from reciprocating engines.
1914 N. Davey Gas Turbine 11 The constant-pressure, single-fluid gas turbine.
1930 Engineering 10 Jan. 38/2 The early development of what may possibly be the next important form of heat engine, the gas turbine.
1957 Times 21 Dec. 5/3 The low level of noise and vibration, which is a feature of gas turbine engined aircraft, makes a long journey less tiring.
1975 New Scientist 18 Sept. 634 Ceramics could even make the gas turbine a practical proposition for the motor car.
2000 Cruise Trav. Nov. 20/2 The ship incorporates gas turbine technology, a propulsion system said to reduce exhaust emissions by up to 90 percent.
2008 St. Petersburg (Russia) Times 20 May 8/1 Two gas turbines and a steam turbine for a new unit at OGK-1's Perm power station.
This entry has been updated (OED Third Edition, March 2012; most recently modified version published online March 2022).
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n.1885
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