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词汇
radar beacon
释义
radar beacon
n.
(名词)
A fixed device that sends or receives, amplifies, alters, and returns a radar signal, permitting a distant receiver to determine its bearing and sometimes its range.
雷达信标:会传送或接收、扩大、改变以及回报雷达讯号的固定仪器,让远方接收器决定其方向,有时也决定其范围
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Heyrovsky
Heyse
Heyward
Heywood
Hezekiah
he–man
Hf
HF
hf.
hfs
hg
Hg
Hg
HG
hgb.
HGH
hgt.
hgwy.
HH.
hhd
HHD.
hheth
HHFA
H-hour
HHS
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更新时间:2026/7/26 12:38:04