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单词 awacs
释义

AWACSn.

Brit. /ˈeɪwaks/, U.S. /ˈeɪˌwæks/
Forms: Also Awacs.
Etymology: Acronym, < the initial letters of Airborne Warning and Control System.
Military (originally U.S.).
An airborne long-range radar system for detecting other aircraft, including low-flying ones, and controlling weapons directed against them.
ΘΚΠ
the mind > attention and judgement > discovery > instrument for detection > [noun] > radar system
radiolocation1935
televisibility1940
radar1941
precision approach radar1950
PAR1951
MTI1956
AWACS1966
society > armed hostility > hostilities in the air > aircraft weapons or equipment > [noun] > radar system
AWACS1966
1966 Electronics 8 Aug. 47/1 Two companies received the go-ahead to proceed with the next study phase on the airborne warning and control system (Awacs).
1970 Sci. News 7 Feb. 149/1 Joining Safeguard on the upswing are such projects as the AWACS (Airborne Warning Alert Command System), a flying radar station to warn of a missile attack.
1977 R.A.F. News 30 Mar. 11/3 A British contribution to a Nato AWACS force..will be very costly.
1977 New Yorker 10 Oct. 167/1 One project the President was devoting his attention to was..the proposed sale of an Airborne Warning and Control System (AWACS) to Iran.
1986 Daily Tel. 16 Dec. 28/1 The Labour Government chose Nimrod in preference to AWACS in March 1977.
This entry has not yet been fully updated (first published 1989; most recently modified version published online December 2021).
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n.1966
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