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单词 beam antenna
释义

> as lemmas

beam antenna
beam antenna n.
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society > communication > telecommunication > radio communications > radio equipment > [noun] > aerial
radiator1897
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loop aerial1913
twin aerial1913
frame aerial1916
loop1922
beam aerial1926
cage aerial1926
Adcock1928
dipole1929
V antenna1932
beam antenna1935
rig1935
horn1936
whip1940
whip aerial1941
whip antenna1943
polyrod1945
unipole1945
slot aerial1946
slot antenna1946
dish1948
quad1951
V aerial1961
dish aerial1962
rectenna1964
omni-antenna1966
monopole1974
1935 K. Henney Radio Engin. Handbk. (ed. 2) 774 The elements of the Walmsley beam antenna.
extracted from beamn.1
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更新时间:2024/9/21 15:55:52