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单词 aerostat
释义

aerostatn.

Brit. /ˈɛːrə(ʊ)stat/, U.S. /ˈɛroʊˌstæt/, /ˈɛrəˌstæt/
Forms: 1700s– aerostat, 1700s– aërostat.
Origin: A borrowing from French. Etymon: French aérostat.
Etymology: < French aérostat (1783 in sense 1a) < aéro- aero- comb. form + -stat -stat comb. form1.Use in sense 2 is apparently not paralleled in French; the usual French word in this sense is aérostier (1794; apparently shortened < aérostatier (although this is first attested slightly later: 1796) < aérostat + -ier -er suffix2).
1.
a. A lighter-than-air aircraft; spec. a balloon. In later use chiefly U.S. Now rare.The original name for a balloon (balloon n. 6).
ΘΚΠ
society > travel > air or space travel > a means of conveyance through the air > [noun] > an aircraft
air machine1783
aerostat1784
air vessel1824
aircraft1845
aerobat1879
flyer1880
clipper1887
machine1896
avion1898
aerocar1910
society > travel > air or space travel > a means of conveyance through the air > [noun] > an aircraft > lighter-than-air aircraft
aerostat1784
flying boat1784
airboat1852
aeronef1861
lighter-than-air1910
society > travel > air or space travel > a means of conveyance through the air > balloons and airships > [noun] > balloon
air balloon1783
balloon1783
aerostat1784
gas balloon1785
1784 European Mag. & London Rev. 6 384 The first aerostat filled with inflammable air ascended from the Thuilleries on the 1st of December 1783.
1785 T. Cavallo Hist. & Pract. Aerostation i. v. 82 This paper aerostat rose rapidly into the atmosphere.
1895 Knowledge 2 Dec. 276/2 Suppose an aërostat came overhead on warlike deeds intent, carrying dynamite missiles.
1902 F. Walker Aërial Navigation 117 Air-ships as combinations of aërostat, aëroplane, and propelling apparatus.
1977 Star-News (Pasadena, Calif.) 21 Dec. a6/2 He maneuvers the aerostat, which is the technical name for the craft, by opening diamond-shaped windows in the sides.
2005 Acta Astronautica 55 989/1 Oxygen and nitrogen are lifting gases on Venus: you can actually fill the envelope of an aerostat with gas you can breathe.
b. A tethered balloon or blimp used for telecommunications or surveillance.
ΘΚΠ
society > travel > air or space travel > a means of conveyance through the air > balloons and airships > [noun] > balloon > types of balloon
fire balloon1754
Montgolfier1783
hot-air balloon1843
sausage1858
sausage balloon1874
observation balloon1909
obbo1925
aerostat1974
1974 Christian Sci. Monitor 1 Feb. 5/2 The balloon, called an ‘aerostat’, is being developed by a subsidiary of Westinghouse... A network of aerostats would be able to transmit..messages across thousands of miles of jungle or desert to remote villages.
1991 Britain's Gulf War 26/1 A limited period of warning [of invasion] was obtained from a radar on an ‘aerostat’, a tethered balloon.
2003 N.Y. Times Mag. 14 Dec. 84 (caption) The tethered blimp at right, known as an Aerostat, is already in use in Afghanistan, where it gathers surveillance information from the air.
2. An aeronaut or balloonist. In later use chiefly U.S. Now rare.
ΘΚΠ
society > travel > air or space travel > people who fly in aircraft or spacecraft > [noun] > balloonist
ballooner1783
aeronaut1784
airgonaut1784
balloonist1784
aerostat1788
air-balloonist1791
voyager1826
air sailor1834
balloon driver1838
balloonatic1854
hot-air balloonist1887
1788 R. Bage James Wallace 83 Simon the magician, the first aerostat upon record.
1806 M. Edgeworth Leonora II. lxv. 109 To mount with a friend in a balloon, amid crowds of spectators, who..applaud the courage of the aërostats.
1870 Daily News 4 Oct. 5/6 The aërostat who brought from Paris the second balloon despatches.
1871 Daily News 3 Jan. Improvised aerostats who, with commendable courage, undertook a perilous task.
1972 Albuquerque (New Mexico) Jrnl. 4 Apr. a4/5 The aerostats will have assistance in collapsing their balloons when they land.
1976 Walla-Walla (Washington) Union-Bull. 17 Aug. 2/2 The local aerostats finished about 50th in a field of 100 competitors.
This entry has been updated (OED Third Edition, June 2008; most recently modified version published online June 2022).
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n.1784
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